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RdfsReasoner

graphmind::rdf

Struct RdfsReasoner 

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pub struct RdfsReasoner { /* private fields */ }
Expand description

RDFS reasoner with forward chaining

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impl RdfsReasoner

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pub fn new() -> Self

Create a new reasoner with all rules enabled

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pub fn with_rules(rules: Vec<InferenceRule>) -> Self

Create a reasoner with specific rules

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pub fn materialize(&self, _store: &RdfStore) -> ReasoningResult<Vec<Triple>>

Materialize all inferences

TODO: Implement RDFS entailment rules

  • rdfs:subClassOf transitivity: (A subClassOf B) ∧ (B subClassOf C) → (A subClassOf C)
  • rdfs:subPropertyOf transitivity
  • rdfs:domain: (P domain C) ∧ (X P Y) → (X type C)
  • rdfs:range: (P range C) ∧ (X P Y) → (Y type C)
  • Type inheritance: (X type A) ∧ (A subClassOf B) → (X type B)
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pub fn reason(&self, _store: &mut RdfStore) -> ReasoningResult<usize>

Apply reasoning and add inferred triples to store

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impl Default for RdfsReasoner

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fn default() -> Self

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