SELECT ?title WHERE { ?? (rdfs:label|skos:prefLabel|schema:name) ?title . }
PreOrderAction
SELECT ?class WHERE { ?? (rdf:type|owl:type) ?class . }
Class
SELECT ?description WHERE { ?? (rdfs:comment|schema:description) ?description . }
An agent orders a (not yet released) object/product/service to be delivered/sent.
SELECT ?property ?value WHERE {
BIND (?? AS ?s)
?s ?property ?value .
FILTER (isLiteral(?value))
} LIMIT 1000
The act of participating in an exchange of goods and services for monetary compensation. An agent trades an object, product or service with a participant in exchange for a one time or periodic payment.