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词条 SameAs
释义

  1. Uses

  2. Recognition

  3. References

  4. External links

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In data science, sameAs or exactMatch is a method of indicating that the subject of, or entity represented by, two resources is considered to be one and the same thing. It is a key part of the Semantic Web.

Uses

The concept of sameAs exists in a number of different schemas and systems:

  • JSON-LD[1]
  • OWL - owl:sameAs[2]
  • schema.org[3]
  • SKOS - skos:exactMatch[4]
  • Wikidata - Property:P2888 "exact match", with the alias "sameas"[5]

The owl:sameAs predicate has been described as "an essential ingredient of the Semantic Web architecture".[2]

Recognition

Google recognises sameAs relationships expressed via schema.org or JSON-LD, used by individuals or organisations, and uses them to populate the Google Knowledge panel in search results.[1]

References

1. ^{{cite web |title=Specify your social profiles to Google |url=https://developers.google.com/webmasters/social-markup/ |publisher=Google Developers |accessdate=5 June 2018 |language=en}}
2. ^{{cite journal |title=sameAs.cc: The Closure of 500M owl:sameAs Statements |date=3 June 2018 |doi=10.1007/978-3-319-93417-4_5 }}
3. ^{{cite web |title=sameAs |url=http://schema.org/sameAs |publisher=schema.org |accessdate=5 June 2018 |language=en}}
4. ^{{cite web |title=SKOS Simple Knowledge Organization System Namespace Document - HTML Variant, 18 August 2009 Recommendation Edition |url=https://www.w3.org/2009/08/skos-reference/skos.html#exactMatch |publisher=W3C |accessdate=5 June 2018}}
5. ^{{cite web |title=exact match |url=https://www.wikidata.org/wiki/Property:P2888 |publisher=Wikidata community |accessdate=5 June 2018 |language=en}}

External links

  • sameAs.cc
  • sameas.org

1 : Semantic Web

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