PMC:7796058 / 18194-18307
Annnotations
LitCovid-sentences
{"project":"LitCovid-sentences","denotations":[{"id":"T111","span":{"begin":0,"end":113},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The proper representation of indoor spaces is a key issue for indoor spatial information modelling and analytics."}