<http://webisa.webdatacommons.org/prov/453885056>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/193174949> .
<http://webisa.webdatacommons.org/193174949>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<ucr.ac.cr> .
<http://webisa.webdatacommons.org/193174949>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/193174949>	<http://www.w3.org/ns/prov#value>	"This work is a proposal to spread the knowledge of tsunamis in the schools of the Caribbean coast" .