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PrefixNamespace IRI
isaphttp://webisa.webdatacommons.org/prov/
isahttp://webisa.webdatacommons.org/
n4ephotozine.
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:151404517
rdf:type
prov:Entity
prov:value
As it is, it looks as if the shutter's closed for roughly as long as it is open, or maybe just even open briefly every 30s (hard to tell exactly without knowing focal length and other settings).
prov:wasQuotedFrom
n4:com
Subject Item
isap:440997006
prov:wasDerivedFrom
isa:151404517