Edge

class Edge(*, sub: str, pred: str, obj: str, meta: Meta | None = None, standardized: bool = False, subject: Reference | None = None, predicate: Reference | None = None, object: Reference | None = None)[source]

Bases: BaseModel

Represents an edge in an OBO Graph.

Create a new model by parsing and validating input data from keyword arguments.

Raises [ValidationError][pydantic_core.ValidationError] if the input data cannot be validated to form a valid model.

self is explicitly positional-only to allow self as a field name.

Attributes Summary

model_config

Configuration for the model, should be a dictionary conforming to [ConfigDict][pydantic.config.ConfigDict].

Methods Summary

`as_tuple`()	Get the edge as a tuple.
`from_parsed`(s, p, o[, meta])	Construct an edge object from pre-standardized content.
`standardize`()	Standardize the edge.

Attributes Documentation

model_config: ClassVar[ConfigDict] = {}: Configuration for the model, should be a dictionary conforming to [ConfigDict][pydantic.config.ConfigDict].

Methods Documentation

as_tuple() → tuple[str, str, str][source]: Get the edge as a tuple.

classmethod from_parsed(s: Reference, p: Reference, o: Reference, meta: Meta | None = None) → Edge[source]: Construct an edge object from pre-standardized content.

standardize() → Self[source]: Standardize the edge.