Gize: A Time Warp in the Web of Data.
Valeria Fionda, Melisachew Wudage Chekol, Giuseppe Pirrò · IRIS Research product catalog (Sapienza University of Rome) · 2016
We introduce the Gize framework for querying historical RDF data. Gize builds upon two main pillars: a lightweight approach to keep historical data, and an extension of SPARQL called SPARQ-LTL, which incorporates temporal logic primitives to enable a rich class of queries. One striking point of Gize is that its features can be readily made available in existing query processors.