We present YAGO2, an extension of the YAGO knowledge base, in which entities, facts, and
events are anchored in both time and space. YAGO2 is built automatically from Wikipedia …

Sensors are distributed across the globe leading to an avalanche of data about our
environment. It is possible today to utilize networks of sensors to detect and identify a …

Spatial and temporal data is plentiful on the Web, and Semantic Web technologies have the
potential to make this data more accessible and more useful. Semantic Web researchers …

Sensors and the real-time data they produce are novel sources of information which need to
be integrated into the Semantic Web at very large scale. Most of the time such data is locked …

Geospatial semantics is a broad field that involves a variety of research areas. The term
semantics refers to the meaning of things, and is in contrast with the term syntactics …

In this installment of Semantics and Services, we further develop the idea of spatial,
temporal, and thematic (STT) processing of semantic Web data and describe the Web …

The recent availability of geospatial information as linked open data has generated new
interest in geospatial query processing and reasoning, a topic with a long tradition of …

Geospatial information is indispensable for various real-world applications and is thus a
prominent part of today's data science landscape. Geospatial data is primarily maintained …

With increasing availability of spatio-temporal data and the democratization of Geographical
Information Systems (GIS), there has been a demand for novel statistical and visualization …

Spatial and temporal data are critical components in many applications. This is especially
true in analytical applications ranging from scientific discovery to national security and …