Crate mnem_ner_providers 

NER provider adapters for mnem.

Ships two built-in providers:

• RuleNer — capitalized-phrase heuristic (Person / Organization), zero dependencies, always available.
• NullNer — no-op, emits nothing. Selected via [ner]\nprovider = "none".

The open factory constructs the right implementation from a NerConfig. Wire NerConfig into [mnem_ingest::IngestConfig] and call open during pipeline construction.

Entity label strings

Entity labels are free-form strings — there is no closed vocabulary. Each NerProvider implementation returns whatever label strings it chooses (e.g. "Entity:Person", "Entity:Chemical", etc.). The mnem node graph stores the raw label string as the node’s ntype.

Re-exports

pub use config::NerConfig;

pub use config::open;

pub use error::NerError;

pub use null::NullNer;

pub use provider::NamedEntity;

pub use provider::NerProvider;

pub use rule::RuleNer;

Modules

config

NER provider configuration and open() factory.

error

Error types for the NER provider layer.

null

No-op NER provider. Used when [ner]\nprovider = "none" is configured.

provider

NerProvider trait and NamedEntity span type.

rule

Rule-based NER provider: capitalized-phrase heuristic for Person/Organization.