Information extraction and knowledge linkage of geological profiles and related contextual texts from mineral exploration reports for geological knowledge graphs construction
Saved in:
| Published in: | Ore geology reviews Vol. 163; p. 105739 |
|---|---|
| Main Authors: | , , , , |
| Format: | Journal Article |
| Language: | English |
| Published: |
01.12.2023
|
| ISSN: | 0169-1368 |
| Online Access: | Get full text |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| ArticleNumber | 105739 |
|---|---|
| Author | Ma, Kai Tao, Liufeng Xie, Zhong Duan, Yuxi Qiu, Qinjun |
| Author_xml | – sequence: 1 givenname: Qinjun orcidid: 0000-0002-9850-3751 surname: Qiu fullname: Qiu, Qinjun – sequence: 2 givenname: Yuxi surname: Duan fullname: Duan, Yuxi – sequence: 3 givenname: Kai surname: Ma fullname: Ma, Kai – sequence: 4 givenname: Liufeng surname: Tao fullname: Tao, Liufeng – sequence: 5 givenname: Zhong surname: Xie fullname: Xie, Zhong |
| BookMark | eNqFUMtOwzAQ9KFItMA3kB9IsZPGqQ8cUMWjUiUucI4cZx3SOna0TqH8FN-IkyJAXLjsrHZ3ZlYzIxPrLBByyeicUcavtnOHUEMor_OEJmmYZnkqJmQatiJmKV-ekpn3W0opp5RNycfaaoet7BtnIzj0KNXYSltFO-veDFQ1RKaxOxnQ6SioG1c3SpqoQ6cbA348RjCyhypSzvZBZx_2A_pIo2ujtrGAYQSHzjg8uiF0DocDh79Vf1xrlN2LHxR9j_vxr3NyoqXxcPGFZ-T57vZp9RBvHu_Xq5tNrFLK-zhZskyVVDDNqUw1ZHTBAVi-4GVe5VyWSqmM8rKCUoiEarGo0lQIKEvKl0N_Rq6Pugqd9wi6UE0_vh0SakzBaDEEXmyL78CLIfDiGHjg53_4HTatxPd_mZ_hzZXR |
| CitedBy_id | crossref_primary_10_1016_j_autcon_2025_106407 crossref_primary_10_1016_j_enggeo_2025_108209 crossref_primary_10_1016_j_oregeorev_2023_105863 crossref_primary_10_1080_17538947_2025_2494285 crossref_primary_10_1016_j_oregeorev_2024_106396 crossref_primary_10_1016_j_autcon_2024_105578 |
| Cites_doi | 10.1007/s11192-005-0255-6 10.1111/cgf.13365 10.1029/2020EA001602 10.1016/j.cageo.2018.04.001 10.1016/j.cageo.2018.08.006 10.1111/cgf.13826 10.1029/2019EA000610 10.2991/icmia-17.2017.30 10.1016/j.cageo.2017.12.007 10.1016/j.cageo.2020.104446 10.1145/3202661 10.1007/978-3-030-41404-7_28 10.1139/geomat-2018-0007 10.1360/SSI-2019-0269 10.1007/s12145-020-00512-2 10.1007/s11004-023-10050-4 10.1007/s00371-018-1549-z 10.1016/j.oregeorev.2019.05.005 10.1016/j.cageo.2009.11.003 10.1016/j.cageo.2012.09.014 10.1111/tgis.12448 10.1007/s12145-019-00390-3 10.1007/s12145-020-00527-9 10.1016/j.eswa.2019.02.001 10.1145/2070781.2024200 10.1007/s00371-019-01671-0 10.1007/978-3-540-76298-0_52 10.1109/TMM.2019.2922126 10.1111/cgf.13829 10.1016/j.cageo.2012.05.005 10.1016/j.earscirev.2020.103391 10.1007/s10115-020-01532-6 |
| ContentType | Journal Article |
| DBID | AAYXX CITATION |
| DOI | 10.1016/j.oregeorev.2023.105739 |
| DatabaseName | CrossRef |
| DatabaseTitle | CrossRef |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Geology Engineering |
| ExternalDocumentID | 10_1016_j_oregeorev_2023_105739 |
| GroupedDBID | --K --M .~1 0R~ 123 1B1 1RT 1~. 1~5 29N 4.4 457 4G. 5VS 6OB 7-5 71M 8P~ 9DU 9JN AAEDT AAEDW AAIKJ AAKOC AALRI AAOAW AAQFI AAQXK AATTM AAXKI AAXUO AAYWO AAYXX ABJNI ABMAC ABQEM ABQYD ABWVN ABXDB ACDAQ ACGFS ACLOT ACLVX ACRLP ACRPL ACSBN ACVFH ADBBV ADCNI ADEZE ADMUD ADNMO ADVLN AEBSH AEIPS AEKER AENEX AEUPX AFJKZ AFPUW AFTJW AGHFR AGQPQ AGUBO AGYEJ AHHHB AIGII AIIUN AIKHN AITUG AKBMS AKRWK AKYEP ALMA_UNASSIGNED_HOLDINGS AMRAJ ANKPU APXCP ASPBG ATOGT AVWKF AZFZN BKOJK BLXMC CITATION CS3 DU5 EBS EFJIC EFKBS EFLBG EJD EO8 EO9 EP2 EP3 FDB FEDTE FGOYB FIRID FNPLU FYGXN G-2 G-Q GBLVA GROUPED_DOAJ HMA HVGLF HZ~ IHE IMUCA J1W KOM LY3 M41 MO0 N9A O-L O9- OAUVE OZT P-8 P-9 P2P PC. Q38 R2- ROL RPZ SDF SDG SDP SEP SES SEW SPC SPCBC SSE SSZ T5K WUQ XPP ZMT ~02 ~G- ~HD |
| ID | FETCH-LOGICAL-c306t-2815cb091f60a3fe5046ee1746b7d76abccc506bdeb9920f94d3399ebb0684d33 |
| ISICitedReferencesCount | 9 |
| ISICitedReferencesURI | http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=001108557300001&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D |
| ISSN | 0169-1368 |
| IngestDate | Tue Nov 18 22:15:41 EST 2025 Sat Nov 29 07:23:31 EST 2025 |
| IsDoiOpenAccess | false |
| IsOpenAccess | true |
| IsPeerReviewed | true |
| IsScholarly | true |
| Language | English |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-LOGICAL-c306t-2815cb091f60a3fe5046ee1746b7d76abccc506bdeb9920f94d3399ebb0684d33 |
| ORCID | 0000-0002-9850-3751 |
| OpenAccessLink | https://doi.org/10.1016/j.oregeorev.2023.105739 |
| ParticipantIDs | crossref_citationtrail_10_1016_j_oregeorev_2023_105739 crossref_primary_10_1016_j_oregeorev_2023_105739 |
| PublicationCentury | 2000 |
| PublicationDate | 2023-12-00 |
| PublicationDateYYYYMMDD | 2023-12-01 |
| PublicationDate_xml | – month: 12 year: 2023 text: 2023-12-00 |
| PublicationDecade | 2020 |
| PublicationTitle | Ore geology reviews |
| PublicationYear | 2023 |
| References | Ming (10.1016/j.oregeorev.2023.105739_b0120) 2010; 36 Dong (10.1016/j.oregeorev.2023.105739_b0050) 2014 10.1016/j.oregeorev.2023.105739_b0085 Holden (10.1016/j.oregeorev.2023.105739_b0070) 2019; 111 Lu (10.1016/j.oregeorev.2023.105739_b0100) 2019 Qiu (10.1016/j.oregeorev.2023.105739_b0155) 2019; 6 10.1016/j.oregeorev.2023.105739_b0180 Chen (10.1016/j.oregeorev.2023.105739_b0035) 2015; 58 Strötgen (10.1016/j.oregeorev.2023.105739_b0185) 2010 Chen (10.1016/j.oregeorev.2023.105739_b0040) 2018; 34 Ma (10.1016/j.oregeorev.2023.105739_b0105) 2021 Najgebauer (10.1016/j.oregeorev.2023.105739_b0125) 2019; 38 Wang (10.1016/j.oregeorev.2023.105739_b0190) 2018; 112 Wang (10.1016/j.oregeorev.2023.105739_b0200) 2022; 105229 Boyack (10.1016/j.oregeorev.2023.105739_b0030) 2005; 64 Martín (10.1016/j.oregeorev.2023.105739_b0115) 2013; 51 Zhang (10.1016/j.oregeorev.2023.105739_b0215) 2020; 50 Kim (10.1016/j.oregeorev.2023.105739_b0090) 2018; 37 10.1016/j.oregeorev.2023.105739_b0015 Finch (10.1016/j.oregeorev.2023.105739_b0065) 2011; 30 Qiu (10.1016/j.oregeorev.2023.105739_b0140) 2018; 121 Qiu (10.1016/j.oregeorev.2023.105739_b0160) 2020; 13 Lombardo (10.1016/j.oregeorev.2023.105739_b0095) 2018; 116 10.1016/j.oregeorev.2023.105739_b0210 Abraham (10.1016/j.oregeorev.2023.105739_b0005) 2018; 22 Qiu (10.1016/j.oregeorev.2023.105739_b0165) 2023; 55 Aggarwal (10.1016/j.oregeorev.2023.105739_b0010) 2012 10.1016/j.oregeorev.2023.105739_b0130 Wang (10.1016/j.oregeorev.2023.105739_b0195) 2021; 104190 Qiu (10.1016/j.oregeorev.2023.105739_b0145) 2019; 125 Qiu (10.1016/j.oregeorev.2023.105739_b0135) 2018; 72 Enkhsaikhan (10.1016/j.oregeorev.2023.105739_b0055) 2021; 63 Wei (10.1016/j.oregeorev.2023.105739_b0205) 2019; 38 Enkhsaikhan (10.1016/j.oregeorev.2023.105739_b0060) 2021; 104200 Beniest (10.1016/j.oregeorev.2023.105739_b0020) 2020; 210 Qiu (10.1016/j.oregeorev.2023.105739_b0150) 2019; 12 Mantovani (10.1016/j.oregeorev.2023.105739_b0110) 2020; 139 Hwang (10.1016/j.oregeorev.2023.105739_b0075) 2012; 48 Bessmeltsev (10.1016/j.oregeorev.2023.105739_b0025) 2019; 38 Chen (10.1016/j.oregeorev.2023.105739_b0045) 2019; 22 |
| References_xml | – volume: 64 start-page: 351 year: 2005 ident: 10.1016/j.oregeorev.2023.105739_b0030 article-title: Mapping the backbone of science publication-title: Scientometrics doi: 10.1007/s11192-005-0255-6 – volume: 37 start-page: 329 issue: 2 year: 2018 ident: 10.1016/j.oregeorev.2023.105739_b0090 article-title: May). Semantic segmentation for line drawing vectorization using neural networks publication-title: In Comput. Graph. Forum doi: 10.1111/cgf.13365 – ident: 10.1016/j.oregeorev.2023.105739_b0130 doi: 10.1029/2020EA001602 – volume: 116 start-page: 12 year: 2018 ident: 10.1016/j.oregeorev.2023.105739_b0095 article-title: Semantics–informed geological maps: Conceptual modeling and knowledge encoding publication-title: Comput. Geosci. doi: 10.1016/j.cageo.2018.04.001 – volume: 105229 year: 2022 ident: 10.1016/j.oregeorev.2023.105739_b0200 article-title: Understanding geological reports based on knowledge graphs using a deep learning approach[J] publication-title: Comput. Geosci. – volume: 121 start-page: 1 year: 2018 ident: 10.1016/j.oregeorev.2023.105739_b0140 article-title: DGeoSegmenter: A dictionary-based Chinese word segmenter for the geoscience domain[J] publication-title: Comput. Geosci. doi: 10.1016/j.cageo.2018.08.006 – volume: 38 start-page: 171 issue: 7 year: 2019 ident: 10.1016/j.oregeorev.2023.105739_b0205 article-title: October). Field-aligned Quadrangulation for Image Vectorization publication-title: In Comput. Graph. Forum doi: 10.1111/cgf.13826 – volume: 104200 year: 2021 ident: 10.1016/j.oregeorev.2023.105739_b0060 article-title: Understanding Ore-Forming Conditions using Machine Reading of Text publication-title: Ore Geol. Rev. – volume: 6 start-page: 931 issue: 6 year: 2019 ident: 10.1016/j.oregeorev.2023.105739_b0155 article-title: GNER: A generative model for geological named entity recognition without labeled data using deep learning[J] publication-title: Earth Space Sci. doi: 10.1029/2019EA000610 – ident: 10.1016/j.oregeorev.2023.105739_b0210 doi: 10.2991/icmia-17.2017.30 – year: 2012 ident: 10.1016/j.oregeorev.2023.105739_b0010 – volume: 112 start-page: 112 year: 2018 ident: 10.1016/j.oregeorev.2023.105739_b0190 article-title: Information extraction and knowledge graph construction from geoscience literature publication-title: Comput. Geosci. doi: 10.1016/j.cageo.2017.12.007 – volume: 139 year: 2020 ident: 10.1016/j.oregeorev.2023.105739_b0110 article-title: Ontology-driven representation of knowledge for geological maps publication-title: Comput. Geosci. doi: 10.1016/j.cageo.2020.104446 – year: 2010 ident: 10.1016/j.oregeorev.2023.105739_b0185 – volume: 38 start-page: 1 issue: 1 year: 2019 ident: 10.1016/j.oregeorev.2023.105739_b0025 article-title: Vectorization of line drawings via polyvector fields publication-title: ACM Trans. Graph. (TOG) doi: 10.1145/3202661 – ident: 10.1016/j.oregeorev.2023.105739_b0085 doi: 10.1007/978-3-030-41404-7_28 – volume: 72 start-page: 16 issue: 1 year: 2018 ident: 10.1016/j.oregeorev.2023.105739_b0135 article-title: A cyclic self-learning Chinese word segmentation for the geoscience domain[J] publication-title: Geomatica doi: 10.1139/geomat-2018-0007 – volume: 50 start-page: 1019 year: 2020 ident: 10.1016/j.oregeorev.2023.105739_b0215 article-title: Spatio-temporal features based geographical knowledge graph construction (in Chinese) publication-title: Sci. Sin. Inform. doi: 10.1360/SSI-2019-0269 – start-page: 1 year: 2021 ident: 10.1016/j.oregeorev.2023.105739_b0105 article-title: What is this article about? Generative summarization with the BERT model in the geosciences domain[J] publication-title: Earth Sci. Inf. doi: 10.1007/s12145-020-00512-2 – volume: 55 start-page: 423 issue: 3 year: 2023 ident: 10.1016/j.oregeorev.2023.105739_b0165 article-title: Construction and application of a knowledge graph for iron deposits using text mining analytics and a deep learning algorithm publication-title: Math. Geosci. doi: 10.1007/s11004-023-10050-4 – volume: 34 start-page: 1633 issue: 12 year: 2018 ident: 10.1016/j.oregeorev.2023.105739_b0040 article-title: An improved topology extraction approach for vectorization of sketchy line drawings publication-title: Vis. Comput. doi: 10.1007/s00371-018-1549-z – volume: 111 year: 2019 ident: 10.1016/j.oregeorev.2023.105739_b0070 article-title: GeoDocA–Fast analysis of geological content in mineral exploration reports: A text mining approach publication-title: Ore Geol. Rev. doi: 10.1016/j.oregeorev.2019.05.005 – volume: 36 start-page: 756 issue: 6 year: 2010 ident: 10.1016/j.oregeorev.2023.105739_b0120 article-title: GSIS: A 3D geological multi-body modeling system from netty cross-sections with topology publication-title: Comput. Geosci. doi: 10.1016/j.cageo.2009.11.003 – volume: 51 start-page: 90 year: 2013 ident: 10.1016/j.oregeorev.2023.105739_b0115 article-title: Construction of accurate geological cross-sections along trenches, cliffs and mountain slopes using photogrammetry publication-title: Comput. Geosci. doi: 10.1016/j.cageo.2012.09.014 – volume: 22 start-page: 677 issue: 3 year: 2018 ident: 10.1016/j.oregeorev.2023.105739_b0005 article-title: Extraction of spatio-temporal data about historical events from text documents[J] publication-title: Trans. GIS doi: 10.1111/tgis.12448 – volume: 12 start-page: 565 issue: 4 year: 2019 ident: 10.1016/j.oregeorev.2023.105739_b0150 article-title: BiLSTM-CRF for geological named entity recognition from the geoscience literature[J] publication-title: Earth Sci. Inf. doi: 10.1007/s12145-019-00390-3 – start-page: 601 year: 2014 ident: 10.1016/j.oregeorev.2023.105739_b0050 article-title: Knowledge vault: A web-scale approach to probabilistic knowledge fusion – volume: 13 start-page: 1393 issue: 4 year: 2020 ident: 10.1016/j.oregeorev.2023.105739_b0160 article-title: Automatic spatiotemporal and semantic information extraction from unstructured geoscience reports using text mining techniques[J] publication-title: Earth Sci. Inf. doi: 10.1007/s12145-020-00527-9 – volume: 125 start-page: 157 year: 2019 ident: 10.1016/j.oregeorev.2023.105739_b0145 article-title: Geoscience keyphrase extraction algorithm using enhanced word embedding[J] publication-title: Expert Syst. Appl. doi: 10.1016/j.eswa.2019.02.001 – volume: 30 start-page: 1 issue: 6 year: 2011 ident: 10.1016/j.oregeorev.2023.105739_b0065 article-title: Freeform vector graphics with controlled thin-plate splines publication-title: ACM Trans. Graph. (TOG) doi: 10.1145/2070781.2024200 – ident: 10.1016/j.oregeorev.2023.105739_b0180 – year: 2019 ident: 10.1016/j.oregeorev.2023.105739_b0100 article-title: Depth-aware image vectorization and editing publication-title: Vis. Comput. doi: 10.1007/s00371-019-01671-0 – ident: 10.1016/j.oregeorev.2023.105739_b0015 doi: 10.1007/978-3-540-76298-0_52 – volume: 22 start-page: 15 issue: 1 year: 2019 ident: 10.1016/j.oregeorev.2023.105739_b0045 article-title: Image vectorization with real-time thin-plate spline publication-title: IEEE Trans. Multimedia doi: 10.1109/TMM.2019.2922126 – volume: 58 start-page: 1 issue: 7 year: 2015 ident: 10.1016/j.oregeorev.2023.105739_b0035 article-title: Vectorization of line drawing image based on junction analysis publication-title: Sci. China Inf. Sci. – volume: 38 start-page: 203 issue: 7 year: 2019 ident: 10.1016/j.oregeorev.2023.105739_b0125 article-title: October). Inertia-based Fast Vectorization of Line Drawings publication-title: In Comput. Graph. Forum doi: 10.1111/cgf.13829 – volume: 104190 year: 2021 ident: 10.1016/j.oregeorev.2023.105739_b0195 article-title: A semi-automatic approach for generating geological profiles by integrating multi-source data[J] publication-title: Ore Geol. Rev. – volume: 48 start-page: 173 year: 2012 ident: 10.1016/j.oregeorev.2023.105739_b0075 article-title: Designing and implementing a geologic information system using a spatiotemporal ontology model for a geologic map of Korea publication-title: Comput. Geosci. doi: 10.1016/j.cageo.2012.05.005 – volume: 210 year: 2020 ident: 10.1016/j.oregeorev.2023.105739_b0020 article-title: A geological map of the Scotia Sea area constrained by bathymetry, geological data, geophysical data and seismic tomography models from the deep mantle publication-title: Earth Sci. Rev. doi: 10.1016/j.earscirev.2020.103391 – volume: 63 start-page: 695 issue: 3 year: 2021 ident: 10.1016/j.oregeorev.2023.105739_b0055 article-title: Auto-labelling entities in low-resource text: a geological case study publication-title: Knowl. Inf. Syst. doi: 10.1007/s10115-020-01532-6 |
| SSID | ssj0006001 |
| Score | 2.4203405 |
| SourceID | crossref |
| SourceType | Enrichment Source Index Database |
| StartPage | 105739 |
| Title | Information extraction and knowledge linkage of geological profiles and related contextual texts from mineral exploration reports for geological knowledge graphs construction |
| Volume | 163 |
| WOSCitedRecordID | wos001108557300001&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| journalDatabaseRights | – providerCode: PRVAON databaseName: DOAJ Directory of Open Access Journals issn: 0169-1368 databaseCode: DOA dateStart: 20220101 customDbUrl: isFulltext: true dateEnd: 99991231 titleUrlDefault: https://www.doaj.org/ omitProxy: false ssIdentifier: ssj0006001 providerName: Directory of Open Access Journals |
| link | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwtV1fb9MwELfKAAkeEAwQAzb5gbcpVRonTvKIYIOHaX-kgsZTFDvOlKqkU7tU5UvxJfhi3NmO4wHStgde0sSqz23ul_Pd5f4Q8i7ltYBnbBKAccGCWFRpIDgGOyiFBgVc61JKX4_S4-Ps_Dw_HY1-9bkw63nattlmk1_-V1bDGDAbU2fvwG5HFAbgHJgOR2A7HG_FeJtgpPkKknfZNwNvq33nQNvH97al8RdcKCf_bANvU7ZZZ7moSgezAx1MM8HPlclI-d7octXYIWDeo6h__4CRix7VYVVdHXuFFF3ZWl85PlkqO--HTalxCv9Z0yEYzpp21jk4f-yM9_Zbt2kGz7qJEXED03JhfA9drewubZ0cEfMCRqzfk-fBhJkOPE5wW9FoRC82LDZ1kf7aFYyDYjZeLNUFZoeux7jGeJhxvQ73H_uji1rsA-JmhSNUIKHCELpH7kdpkme9XW_VAdQoTYF58w-uBRn-8xd5KpKn60yfkifWSKHvDbiekZFqt8ljr3TlNnn4yTDqOfnpAY4OgKOAIepYTy3g6KKmAzRoDzj9ZQs4OgCOasBRBBy1gKMe4KgFHIX1farDqgZw1AfcC_Ll8GD64XNgu4AEEszZqyDKJokUoNbWPCxZrZIw5kqBIc1FWqW8FFLKJOSiUiLPo7DO44qB1q2ECHmG5y_JVrto1StCGa8TkQgwoTGBmlVZVDIhw7ieKBbHMtkhvL_xhbQl8rFTy7y4gfU7JHQTL02VmJumvL77lDfk0fBsvCVbcOPULnkg11fNarmnUfcbqzTHjg |
| linkProvider | Directory of Open Access Journals |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Information+extraction+and+knowledge+linkage+of+geological+profiles+and+related+contextual+texts+from+mineral+exploration+reports+for+geological+knowledge+graphs+construction&rft.jtitle=Ore+geology+reviews&rft.au=Qiu%2C+Qinjun&rft.au=Duan%2C+Yuxi&rft.au=Ma%2C+Kai&rft.au=Tao%2C+Liufeng&rft.date=2023-12-01&rft.issn=0169-1368&rft.volume=163&rft.spage=105739&rft_id=info:doi/10.1016%2Fj.oregeorev.2023.105739&rft.externalDBID=n%2Fa&rft.externalDocID=10_1016_j_oregeorev_2023_105739 |
| thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=0169-1368&client=summon |
| thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=0169-1368&client=summon |
| thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=0169-1368&client=summon |