<http://webisa.webdatacommons.org/concept/polyglycolic+acid_pga_>	<http://webisa.webdatacommons.org/ontology#hasPreModifier>	"polyglycolic acid" .
<http://webisa.webdatacommons.org/concept/polyglycolic+acid_pga_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"pga" .
<http://webisa.webdatacommons.org/concept/polyglycolic+acid_pga_>	<http://www.w3.org/2000/01/rdf-schema#label>	"polyglycolic acid pga" .