An offer: N-Quads above and a directed graph (guess) below

<http://example.org/articles/#offer> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://json-ld.org/playground/Offer> .

<http://example.org/articles/#offer> <https://w3id.org/commerce#payee> <http://example.org/outsiders/foaf.rdf#me> .

<http://example.org/articles/#offer> <https://w3id.org/commerce#payeeRule> _:b0 .

<http://example.org/articles/#offer> <https://w3id.org/payswarm#asset> <http://www.example.org/car_partOf.owl#Wheel_Of_Car> .

<http://example.org/articles/#offer> <https://w3id.org/payswarm#assetHash> "urn:sha256:02817609f8ffb72502e002defe7a426f8d433802f866ac88fc93c318b9130840" .

<http://example.org/articles/#offer> <https://w3id.org/payswarm#license> <http://www.tapr.org/TAPR_Open_Hardware_License_v1.0.txt> .

<http://example.org/articles/#offer> <https://w3id.org/payswarm#licenseHash> "0d8866836917f8ef58af44accb6efab9a10610ad" .

<http://example.org/articles/#offer> <https://w3id.org/payswarm#validFrom> "2014-02-02T03:51:08Z"^^<http://www.w3.org/2001/XMLSchema#dateTime> .

<http://example.org/articles/#offer> <https://w3id.org/security#signature> _:b1 .

<http://example.org/outsiders/foaf.rdf#me> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <https://w3id.org/commerce#Payee> .

<http://example.org/outsiders/foaf.rdf#me> <http://www.w3.org/2000/01/rdf-schema#comment> "Payment for Wheel of Car through Ripple Network." .

<http://example.org/outsiders/foaf.rdf#me> <https://w3id.org/commerce#currency> <https://w3id.org/currencies/USD> .

<http://example.org/outsiders/foaf.rdf#me> <https://w3id.org/commerce#destination> <http://bshambaugh.org/foaf.rdf#me> .

<http://example.org/outsiders/foaf.rdf#me> <https://w3id.org/commerce#rate> "120.00" .

<http://example.org/outsiders/foaf.rdf#me> <https://w3id.org/commerce#rateType> "FlatAmount" .

_:b0 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <https://w3id.org/commerce#PayeeRule> .

_:b0 <https://w3id.org/commerce#destinationOwnerType> "payment processor" .

_:b0 <https://w3id.org/commerce#maximumRate> "10" .

_:b0 <https://w3id.org/commerce#rateType> "com:InclusivePercentage" .

_:b1 <http://purl.org/dc/terms/created> "2014-02-02T03:51:08Z"^^<http://www.w3.org/2001/XMLSchema#dateTime> .

_:b1 <http://purl.org/dc/terms/creator> <https://dev.payswarm.com/i/brentshambaugh/keys/1> .

_:b1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <https://w3id.org/security#GraphSignature2012> .

_:b1 <https://w3id.org/security#signatureValue> "fYb/QH0Ot3NALFtCsRxZR0rCAu76FUKjFwfWzD+PXYj/QtjC8Bcf+0eSlpo/89w/eZbuCqQ5O5SgTHyrhwGUgLFRlwsZYWwG7dgqXBlSh/zIAOf3PQ2IXyvGEQypIwggaJoBUmvRRoE1pJcBdVGXnINu3hTevUJisomPEDV37fi77EV+yihT+FRoQ9si/gXG7PQxD/8PnJ6a+N6Ix9jknRgF1q4xRf9mlBERW8fdP2GbPa2sHcrev4QD1fEUPjBonN+UxM0FEMM9rc7+PkiFribNStrV6F3s66MBF6m7zjkvRqXDuAdL3P2gQpOat9/P5iVmK6loHIHgZPePFoFf/A==" .