Text structures Ontology Text structures Ontology ts Book Book -1 -1 -1 -1 Table of contents Table of contents -1 -1 -1 -1 Complex Publication -1 -1 -1 -1 Publication Publication -1 -1 Encyclopedia article -1 -1 TOC Item TOC Item elenphExcerpt.ftl Elenph Excerpt elenphAritcle.ftl Electronic philosophical encyclopedia article Text excerpt -1 -1 -1 -1 Journal Journal TOC Level TOC Level Table of contents element has TOC item true has text has text true points to true author Works DOI First publication Keywords HTML html Excerpt Year and month Affiliation bibliography Year Issue htmlExcerpt Item Number true has TOC has TOC