Search for tag: "sparql"

Teaching SPARQL as a Foreign Language - Dr. Martin Poulter at WikidataCon 2019

This talk reports on my experience of using the Wikidata Query Service as a platform to teach non-technical audiences about knowledge representation. This training treats SPARQL as a language to be…

From  Ewan McAndrew on October 28th, 2019 0 likes 2 plays 0  

Wikidata Query - Query Helper

Edit cats to zoo on http://query.wikidata.org Short guide to working with the Wikidata query helper interface when querying Wikidata using SPARQL.

From  Ewan McAndrew on August 22nd, 2017 0 likes 7 plays 0  

How to build SPARQL queries to retrieve/visualise data in Wikidata

Tutorial by Navino Evans (Histropedia) recorded at Repository Fringe 2017. Wikidata is a free linked database of secondary data (facts and statements) that can be read and edited by both humans and…

From  Ewan McAndrew on August 9th, 2017 0 likes 162 plays 0  

The Zika corpus as a test case for WikiCite - Daniel Mietchen

The Zika corpus as a test case for WikiCite (Daniel Mietchen)https://www.wikidata.org/wiki/User:Daniel_Mietchen/WikiCite_2017 https://www.wikidata.org/wiki/Wikidata:WikiProject_Medicine/Zika - This…

From  Ewan McAndrew on May 28th, 2017 0 likes 15 plays 0  

An overview of Scholia - Finn Årup Nielsen

Scholia is a tool to handle scientific bibliographic information in Wikidata. The Scholia Web service creates on-the-fly scholarly profiles for researchers, organizations, journals, publishers,…

From  Ewan McAndrew on May 28th, 2017 0 likes 28 plays 0  

Open Citations - David Shotton and Silvio Peroni at WikiCite 2017

WikiCite 2017 was a 3-day conference, summit and hack day hosted in Vienna, Austria, on May 23-25, 2017. It expands efforts started with WikiCite 2016 to design a central bibliographic repository, as…

From  Ewan McAndrew on May 27th, 2017 0 likes 49 plays 0  

Adding and consuming citation corpora to Wikidata - Andra Waagmeester at WikiCite 2017

WikiCite 2017 was a 3-day conference, summit and hack day hosted in Vienna, Austria, on May 23-25, 2017. It expands efforts started with WikiCite 2016 to design a central bibliographic repository, as…

From  Ewan McAndrew on May 27th, 2017 0 likes 42 plays 0  

Wikicite 2017 - Day 2 - Tutorial: Wikidata, SPARQL, and WQS

Wikicite 2017 - Wikidata Tutorials (Léa Lacroix, Lucas Werkmeister - User:WikidataFacts) 28m4s - Wikidata 101 2h10m5s - Introduction to SPARQL and the Wikidata Query Service …

From  Ewan McAndrew on May 26th, 2017 0 likes 21 plays 0  

A Gentle Introduction to Wikidata for Absolute Beginners [including non-techies!]

This talk introduces the Wikimedia Movement's latest major wiki project: Wikidata. It covers what Wikidata is (00:00), how to contribute new data to Wikidata (1:09:34), how to create an entirely…

From  Ewan McAndrew on February 26th, 2017 0 likes 31 plays 0  

SPARQL Workshop

Excellent SPARQL Query Workshop demonstrating how to query & visualise Wikidata (Wikimedia's free & open knowledge base of structured data). Please see also the Wikidata SPARQL query…

From  Ewan McAndrew on September 17th, 2016 0 likes 9 plays 0