Help:Datatype "External identifier"

From semantic-mediawiki.org
External identifier
Holds a value that associates it with with a external URI for formatting
Further information
Provided by: Semantic MediaWiki
Since version: 2.5.0
Until version: still in use
Datatype ID:
_eid
In this wiki: External identifier
Table of Contents

External identifier 1 is a datatype that associates a text value to an external URL. It was introduced with Semantic MediaWiki 2.5.0Released on 14 March 2017 and compatible with MW 1.23.0 - 1.29.x..

Usage[edit]

For example, a value annotation like [[NDL ID::00564222]] is going to be represented as:

  • https://id.ndl.go.jp/auth/ndlna/00564222 in case the required
  • [[External formatter uri::https://id.ndl.go.jp/auth/ndlna/$1]] is denoted on the relevant property page that specifies the NDL ID property.

Features and limitations[edit]

Examples[edit]

Query Example[edit]

{{#ask: [[Category:City]][[Has_Wikidata_item_ID::+]]
|format=table
|?Has_Wikidata_item_ID=wikidata
|limit=5
}}
 wikidata
AmsterdamQ727
BerlinQ64
New York CityQ60
API example


References

  1. ^  Semantic MediaWiki: GitHub issue gh:smw:1708
  2. ^  Semantic MediaWiki: GitHub pull request gh:smw:2815