Self-serve interactive demo

Full knowledge graph — nodes, attributes, metadata

Switch the human role. The same graph answers like that person, under organization rules. Decisions stay deterministic: same facts and same contract, same path.

Entities: 21
Relationships: 26
Answer hops: 5
Policy rules: 5

ScenarioHuman roleQuestion

Sees sensors, parts, thresholds, and the full root-cause path.

conceptualassertionalinferentialprovenancepolicy

Deterministic explanation

VE-991 (12.4 mm/s) localizes to bearing SKF-6205 on Drive Unit DU-7 at Munich Line 3, lot L-19920.

Rule: TH-VIB-12.0: if amplitudeMmS >= 12 then localize along mounted_on → installed_on → located_at.

Same event, same graph, same rule: the Quality Twin Agent does not sample. It walks observed_by → mounted_on → installed_on and opens WO-8841. A human quality engineer role is the only role allowed to apply the threshold.

VE-991 — observed_by → Sensor S-441 (mqtt, 0.99)
Sensor S-441 — mounted_on → Bearing SKF-6205 (asset-register, 1)
Bearing SKF-6205 — installed_on → Drive Unit DU-7 (bom+mes, 0.98)
Drive Unit DU-7 — located_at → Munich Line 3 (mes, 1)
VE-991 — fires → TH-VIB-12.0 (rule-engine, 1)

Book from the solution

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