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
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
n5encyclopedia.
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:230072447
rdf:type
prov:Entity
prov:value
The leaders of the movement came from such fields as forestry, hydrology, geology, anthropology, and civil engineering???several of which had come to be recognized as professions, with societies and standards, only in the last part of the nineteenth century.
prov:wasQuotedFrom
n5:com
Subject Item
isap:363175925
prov:wasDerivedFrom
isa:230072447