More SPARQL Features
Channel: Knowledge-Based Systems, TU Dresden
Date: 2020-11-24

An extended tour through "all the rest" of SPARQL features not explained in prior videos: filters, union, minus, optional, subqueries, values, and bind.Table of contents below:

01:24 FILTERs in general
16:31 FILTER NOT EXISTS
26:34 Group graph patterns
27:55 UNION
29:34 MINUS
31:19 OPTIONAL
35:25 Subqueries in SPARQL
44:24 VALUES
50:46 BIND

► Lecture slides for download: https://iccl.inf.tu-dresden.de/web/KG2020/en (Lecture 5)
► Related problem sheet to test your knowledge: Exercise 4
► Current and previous versions of the lecture:  https://iccl.inf.tu-dresden.de/web/Knowledge_Graphs