This HTML5 document contains 5 embedded RDF statements represented using HTML+Microdata notation.
The embedded RDF content will be recognized by any processor of HTML5 Microdata.
| Prefix | Namespace IRI |
|---|---|
| isap | http://webisa.webdatacommons.org/prov/ |
| isa | http://webisa.webdatacommons.org/ |
| rdf | http://www.w3.org/1999/02/22-rdf-syntax-ns# |
| prov | http://www.w3.org/ns/prov# |
| xsdh | http://www.w3.org/2001/XMLSchema# |
| n4 | preventblindness. |