<http://webisa.webdatacommons.org/399776827>	<http://www.w3.org/ns/prov#value>	"FIG. 1 is a schematic cut-away drawing of a drowning alarm device according to embodiments of the present invention;" .
<http://webisa.webdatacommons.org/399776827>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/399776827>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .
<http://webisa.webdatacommons.org/prov/233839126>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/399776827> .