Q3 - Single guard policy

All 9 proposals carry one guard policy: fa24fb305126805cf2164c161d852a0e7330cf988f1fe558cf7d4a64.

PREFIX cardano: <https://lambdasistemi.github.io/cardano-ledger-rdf/vocab/cardano#>
SELECT (COUNT(DISTINCT ?policy) AS ?n_policies)
WHERE {
  ?act a cardano:TreasuryWithdrawals ;
       cardano:hasGuardPolicy ?policy .
}

The policy bytes are available directly on the identifier node:

PREFIX cardano: <https://lambdasistemi.github.io/cardano-ledger-rdf/vocab/cardano#>
SELECT DISTINCT ?policyHex
WHERE {
  ?act a cardano:TreasuryWithdrawals ;
       cardano:hasGuardPolicy/cardano:bytesHex ?policyHex .
}
ORDER BY ?policyHex

Observed result: n_policies = 1, with policy bytes fa24fb305126805cf2164c161d852a0e7330cf988f1fe558cf7d4a64.

Return to the presentation.