A Distributed Economy

Thursday, November 6, 2014

Publishing an Offer from the (Web Commerce 1.0 Spec) - rev. 1

With the http://json-ld.org/playground/index.html here is some updated syntax:
(Input)

{
"@context": "https://w3id.org/payswarm/v1",
"id": "http://example.org/articles/#offer",
"type": "Offer",
"payee": [{
    "id": "http://example.org/outsiders/foaf.rdf#me",
    "type": "Payee",
    "currency": "USD",
    "destination": "http://bshambaugh.org/foaf.rdf#me",
    "com:rate": "120.00",
    "com:rateType": "FlatAmount",
    "comment": "Payment for Wheel of Car through Ripple Network."
}],
"payeeRule": [{
    "type": "PayeeRule",
    "com:destinationOwnerType": "payment processor",
    "com:maximumRate": "10",
    "com:rateType": "com:InclusivePercentage"
}],
"asset": "http://www.example.org/car_partOf.owl#Wheel_Of_Car",
"assetHash": "urn:sha256:02817609f8ffb72502e002defe7a426f8d433802f866ac88fc93c318b9130840",
"license": "http://www.tapr.org/TAPR_Open_Hardware_License_v1.0.txt",
"licenseHash": "0d8866836917f8ef58af44accb6efab9a10610ad",
"validFrom": "2014-02-02T03:51:08Z",
"signature": {
    "type": "GraphSignature2012",
    "created": "2014-02-02T03:51:08Z",
    "creator": "https://dev.payswarm.com/i/brentshambaugh/keys/1",
    "signatureValue": "fYb/QH0Ot3NALFtCsRxZR0rCAu76FUKjFwfWzD+PXYj/QtjC8Bcf+0eSlpo/89w/eZbuCqQ5O5SgTHyrhwGUgLFRlwsZYWwG7dgqXBlSh/zIAOf3PQ2IXyvGEQypIwggaJoBUmvRRoE1pJcBdVGXnINu3hTevUJisomPEDV37fi77EV+yihT+FRoQ9si/gXG7PQxD/8PnJ6a+N6Ix9jknRgF1q4xRf9mlBERW8fdP2GbPa2sHcrev4QD1fEUPjBonN+UxM0FEMM9rc7+PkiFribNStrV6F3s66MBF6m7zjkvRqXDuAdL3P2gQpOat9/P5iVmK6loHIHgZPePFoFf/A=="

}
}

(Output - Normalized)

<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> _:c14n0 .
<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> _:c14n1 .
<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" .
_:c14n0 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <https://w3id.org/commerce#PayeeRule> .
_:c14n0 <https://w3id.org/commerce#destinationOwnerType> "payment processor" .
_:c14n0 <https://w3id.org/commerce#maximumRate> "10" .
_:c14n0 <https://w3id.org/commerce#rateType> "com:InclusivePercentage" .
_:c14n1 <http://purl.org/dc/terms/created> "2014-02-02T03:51:08Z"^^<http://www.w3.org/2001/XMLSchema#dateTime> .
_:c14n1 <http://purl.org/dc/terms/creator> <https://dev.payswarm.com/i/brentshambaugh/keys/1> .
_:c14n1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <https://w3id.org/security#GraphSignature2012> .
_:c14n1 <https://w3id.org/security#signatureValue> "fYb/QH0Ot3NALFtCsRxZR0rCAu76FUKjFwfWzD+PXYj/QtjC8Bcf+0eSlpo/89w/eZbuCqQ5O5SgTHyrhwGUgLFRlwsZYWwG7dgqXBlSh/zIAOf3PQ2IXyvGEQypIwggaJoBUmvRRoE1pJcBdVGXnINu3hTevUJisomPEDV37fi77EV+yihT+FRoQ9si/gXG7PQxD/8PnJ6a+N6Ix9jknRgF1q4xRf9mlBERW8fdP2GbPa2sHcrev4QD1fEUPjBonN+UxM0FEMM9rc7+PkiFribNStrV6F3s66MBF6m7zjkvRqXDuAdL3P2gQpOat9/P5iVmK6loHIHgZPePFoFf/A==" .

(Output- N Quads)

<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==" .

Tuesday, November 4, 2014

Publishing an Offer from the (Web Commerce 1.0 Spec)

I went to https://web-payments.org/specs/source/web-commerce/
and looked at Example 4 in section 4.3. I changed @context namespace from http://w3id.org/payments/v1 to https://w3id.org/payswarm/v1 as the first namespace did not resolve in the browser. By observing the payswarm-v1.jsonld file at https://web-payments.org/contexts/payswarm-v1.jsonld (deduced from https://github.com/perma-id/w3id.org/tree/master/webpayments) and https://web-payments.org/vocabs/commerce I was able to make the following conclusions:

{
"@context": "https://w3id.org/payswarm/v1",
"id": "http://www.example.org/car_partOf.owl#",
"type": "Offer",
"payee": [
    "id": "http://example.org/outsiders/foaf.rdf#me",
    "type": "Payee",
    "currency": "USD",
    "destination": "http://bshambaugh.org/foaf.rdf#me",
    "com:rate": "120.00",
    "com:rateType": "FlatAmount",
    "comment": "Payment for Wheel of Car through Ripple Network."
}],
"payeeRule": [{
    "type": "PayeeRule",
    "com:destinationOwnerType": "payment processor",
    "com:maximumRate": "10",
    "com:rateType": "com:InclusivePercentage"
}],
"asset": "http://www.example.org/car_partOf.owl#",
"assetHash": "urn:sha256:02817609f8ffb72502e002defe7a426f8d433802f866ac88fc93c318b9130840",
"license": "http://www.tapr.org/TAPR_Open_Hardware_License_v1.0.txt",
"licenseHash": "0d8866836917f8ef58af44accb6efab9a10610ad",
"validFrom": "2014-02-02T03:51:08Z",
"signature": {
    "type": "GraphSignature2012",
    "created": "2014-02-02T03:51:08Z",
    "creator": "https://dev.payswarm.com/i/brentshambaugh/keys/1",
    "signatureValue": "fYb/QH0Ot3NALFtCsRxZR0rCAu76FUKjFwfWzD+PXYj/QtjC8Bcf+0eSlpo/89w/eZbuCqQ5O5SgTHyrhwGUgLFRlwsZYWwG7dgqXBlSh/zIAOf3PQ2IXyvGEQypIwggaJoBUmvRRoE1pJcBdVGXnINu3hTevUJisomPEDV37fi77EV+yihT+FRoQ9si/gXG7PQxD/8PnJ6a+N6Ix9jknRgF1q4xRf9mlBERW8fdP2GbPa2sHcrev4QD1fEUPjBonN+UxM0FEMM9rc7+PkiFribNStrV6F3s66MBF6m7zjkvRqXDuAdL3P2gQpOat9/P5iVmK6loHIHgZPePFoFf/A=="

The assetHash, licenseHash, signatureValue, and created are taken from an earlier blog post. I could not get my payswarm client to work as the npm package ursa (or something that I do not know about) was causing trouble.

Monday, November 3, 2014

Publishing a License (from the Web Commerce 1.0 spec)

{
        "@context": "https://w3id.org/payments/v1",
        "id": "license:TAPR_OHL",
        "type":"License",
"format":"text/html",
        "licenseTemplate" : "http://www.tapr.org   /TAPR_Open_Hardware_License_v1.0.txt",
}

I was trying to get a local URI in my diagram identified by the URI "license:TAPR_OHL" to point to the text for the license template at the URI
"http://www.tapr.org   /TAPR_Open_Hardware_License_v1.0.txt". Later I would like
"http://www.tapr.org   /TAPR_Open_Hardware_License_v1.0.txt" to be in the format "rdf/xml". I hope this is legal. I will need to check on IRC.

Sunday, November 2, 2014

Publishing an Asset

Looking at:
https://web-payments.org/vocabs/payswarm

and:

https://w3id.org/
https://github.com/perma-id/w3id.org

gives:

{

"@context" : "https://w3id.org/payswarm/v1",
"id": "http://www.example.org/car_partOf.owl#Wheel_of_Car",
"type": ["Asset", "rea:Resource"],
"creator":
   {
      "fullName": "Brent Shambaugh",
   }
   "assetContent": "http://www.example.org/car_partOf.owl#Wheel_of_Car",
   "assetProvider": "http://bshambaugh.org/foaf.rdf#me",
   "validFrom": "2010-11-27T01:44:52Z",
   "signature":
   {
       "type": "GraphSignature2012",
       "created": "2010-11-27T01:44:52Z",
       "creator": "https://payswarm.example.com/people/bshambaugh#key-1",
       "signatureValue": "bALjKXXuAbj2Xnfyivq...PHchb2jWFQMA="
   }
}

Sunday, October 26, 2014

Object Process Methodology applied to Car part of contribution (try 1)

Car part of contribution expressed using OPM

Sunday, October 19, 2014

Car Conceptuatlization in WordNet

This is my current conceptualization of the terms relating to car in the Wordnet hierarchy. Hierarchies are for synsets. synset-motor_vehicle-noun-1.rdf is a hyponymOf synset-self-propelled_vehicle-noun-1. wordsense-automotive-vehicle-noun-1 is a sense of word-automotive-vehicle which fits in the synset-motor_vehicle-noun-1.rdf synset.

Friday, October 17, 2014

Select Part_Of Ontology Triples

This is an attempt to write down all of the triples that describe the relation of a contribution to a wheel of a car. I am unsure, but the term wheel may not be needed since it is described with a hyponym relationship in the synset-car_wheel_noun-1.rdf file.