A Linguistically Grounded Annotation Language for Spatial Information James Pustejovsky author Jessica Moszkowicz author Marc Verhagen author 2012 text journal article Traitement Automatique des Langues continuing ATALA (Association pour le Traitement Automatique des Langues) France periodical academic journal pustejovsky-etal-2012-linguistically https://aclanthology.org/2012.tal-2.4/ 2012 53 2 87 113