Enum NamedEntityKind 

pub enum NamedEntityKind {
    Person,
    Place,
    Org,
}

Named entity category assigned by the NE gazetteer.

Used as the payload of TokenKind::Named. Stored here (rather than in ne.rs) to keep TokenKind self-contained and avoid circular module dependencies.

Variants

Person

A person — individual, title used as name, or prominent public figure.

Place

A place — country, province, city, or geographic region.

Org

An organisation — company, government body, institution, or brand.

Implementations

impl NamedEntityKind

pub fn from_tag(s: &str) -> Option<Self>

Parse the TSV tag string ("PERSON", "PLACE", "ORG").

Returns None for unrecognised strings.

pub fn as_tag(self) -> &'static str

The canonical TSV tag string for this variant.

pub fn as_str(self) -> &'static str

A human-readable label for use in bindings ("Person", "Place", "Org").

Trait Implementations

impl Clone for NamedEntityKind

fn clone(&self) -> NamedEntityKind

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NamedEntityKind

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for NamedEntityKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for NamedEntityKind

fn eq(&self, other: &NamedEntityKind) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for NamedEntityKind

impl Eq for NamedEntityKind

impl StructuralPartialEq for NamedEntityKind