This HTML5 document contains 4 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

PrefixNamespace IRI
n4artima.
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
Subject Item
isa:324012412
rdf:type
prov:Entity
prov:value
I think it is mainly a mindset not the language, for example the multiple return types example you gave is easily handelled in Java using a Tuple API (e.g. as languages like Haskel do).// Tuple API written once!
prov:wasQuotedFrom
n4:com
Subject Item
isap:51575475
prov:wasDerivedFrom
isa:324012412