<http://webisa.webdatacommons.org/103433482>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/71716368>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/103433482> .
<http://webisa.webdatacommons.org/prov/378538387>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/103433482> .
<http://webisa.webdatacommons.org/103433482>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<saxon-web.co.uk> .
<http://webisa.webdatacommons.org/103433482>	<http://www.w3.org/ns/prov#value>	"Endorphins interact with the opiate receptors in the brain to reduce our perception of pain, having a similar action to drugs such as morphine and codeine." .