SpatialML: annotation scheme, resources, and evaluation

SpatialML is an annotation scheme for marking up references to places in natural language. It covers both named and nominal references to places, grounding them where possible with geocoordinates, and characterizes relationships among places in terms of a region calculus. A freely available annotation editor has been developed for SpatialML, along with several annotated

• Type: Journal
• Year: 2010
• Where: LRE
• Authors: Inderjeet Mani, Christy Doran, Dave Harris, Janet Hitzeman, Rob Quimby, Justin Richer, Ben Wellner, Scott Mardis, Seamus Clancy
• Keywords: Annotation Scheme, Available Annotation Editor, LRE 2010, Nominal References