is_member

{
  "@context": [
    "https://schema.org",
    {
      "e3": "https://economy3.org/",
      "hc": "https://holochain.org/",
      "mcp": "https://modelcontextprotocol.io/",
      "p2pShipyard": "https://github.com/darksoil-studio/p2p-shipyard#",
      "skos": "http://www.w3.org/2004/02/skos/core#"
    }
  ],
  "@type": "DefinedTerm",
  "@id": "https://economy3.org/action-policy/is_member",
  "name": "is_member",
  "termCode": "is_member",
  "identifier": {
    "@type": "PropertyValue",
    "propertyID": "economy3:action-policy",
    "name": "Economy3 action policy",
    "value": "is_member"
  },
  "additionalProperty": [
    {
      "@type": "PropertyValue",
      "propertyID": "https://economy3.org/action-policy/tier",
      "name": "tier",
      "value": "open"
    },
    {
      "@type": "PropertyValue",
      "propertyID": "https://economy3.org/action-policy/scopeField",
      "name": "scopeField",
      "value": "hub"
    },
    {
      "@type": "PropertyValue",
      "propertyID": "https://vocabulary.uncefact.org/sequenceNumeric",
      "name": "sequence",
      "value": "6"
    }
  ]
}