<http://webisa.webdatacommons.org/44695566>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<welfarequality.net> .
<http://webisa.webdatacommons.org/prov/306534694>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/44695566> .
<http://webisa.webdatacommons.org/44695566>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/44695566>	<http://www.w3.org/ns/prov#value>	"Due to group sizes, time restraints and other factors, it isn???t always possible to use animal-based measures." .