User Details
- User Since
- Sep 23 2015, 5:01 PM (219 w, 4 d)
- Availability
- Available
- LDAP User
- Unknown
- MediaWiki User
- Jneubert [ Global Accounts ]
Jul 21 2019
Probably depends on T225701.
For checking exactly one item in a simple way, see also CheckShEx UserScript (based on PyShExy API).
Jul 20 2019
Nov 12 2018
Jun 4 2018
Nov 1 2017
Thanks - I've moved the requests to https://www.wikidata.org/wiki/Wikidata:SPARQL_federation_input#Incoming_nominations and added two endpoints with derived datasets from GND
Oct 30 2017
OK, I did not think about licenses - sorry!
Jan 13 2017
Examples for the federated query use case see at https://github.com/zbw/sparql-queries/tree/master/wikidata#power-queries (queries with econ_pers or ebds in name). The intermediate set fed into Wikidata was about 450,000 GND IDs. Currently, that requieres setting up a custom Wikidata endpoint.
Feb 16 2016
Nov 4 2015
This is not only a question of the tools in use, but also it also imposes length restrictions to queries, which are transmitted in the GET URL.
Sep 23 2015
Another argument for enabling POST requests is, that GET requests / URLs are limited in length. The exact limit depends (see http://stackoverflow.com/questions/417142/what-is-the-maximum-length-of-a-url-in-different-browsers), but often seems to be about 2000 characters. I hit this in the past in several real queries.