<http://webisa.webdatacommons.org/219818673>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/138902252>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/219818673> .
<http://webisa.webdatacommons.org/219818673>	<http://www.w3.org/ns/prov#value>	"A \"structuring element (SE) refers to an image object of typically (but not necessarily) small size and simple shape that probes the source image and extracts various types of information from it via the chosen morphological operation." .
<http://webisa.webdatacommons.org/219818673>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .