MBTA

E258603

United States federal law wildlife protection law

MBTA is a landmark U.S. federal law enacted in 1918 that protects migratory bird species by prohibiting their unauthorized capture, killing, or trade.

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All labels observed (1)

Label	Occurrences
MBTA canonical	3

How this entity was disambiguated

This entity first appeared as the object of triple T1460942 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: MBTA
Context triple: [Migratory Bird Treaty Act, shortName, MBTA]

A. MBTA
The MBTA (Massachusetts Bay Transportation Authority) is the public transit agency that operates subway, bus, commuter rail, and ferry services in the Greater Boston area.
B. MBTA Commuter Rail network
The MBTA Commuter Rail network is a regional passenger rail system serving Greater Boston and surrounding communities in Massachusetts and parts of Rhode Island.
C. MBTA AFC 2.0
MBTA AFC 2.0 is the Massachusetts Bay Transportation Authority’s next-generation automated fare collection system designed to modernize how riders pay for and access public transit across Greater Boston.
D. MBTA Silver Line
The MBTA Silver Line is a bus rapid transit service in Boston that operates in dedicated lanes and tunnels, linking key neighborhoods, Logan Airport, and South Station.
E. MBTA Green Line
The MBTA Green Line is a light rail service in Boston, Massachusetts, known as one of the oldest subway lines in the United States and serving key neighborhoods, universities, and cultural destinations across the city.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: MBTA
Target entity description: MBTA is a landmark U.S. federal law enacted in 1918 that protects migratory bird species by prohibiting their unauthorized capture, killing, or trade.

A. MBTA
The MBTA (Massachusetts Bay Transportation Authority) is the public transit agency that operates subway, bus, commuter rail, and ferry services in the Greater Boston area.
B. MBTA Commuter Rail network
The MBTA Commuter Rail network is a regional passenger rail system serving Greater Boston and surrounding communities in Massachusetts and parts of Rhode Island.
C. MBTA AFC 2.0
MBTA AFC 2.0 is the Massachusetts Bay Transportation Authority’s next-generation automated fare collection system designed to modernize how riders pay for and access public transit across Greater Boston.
D. MBTA Silver Line
The MBTA Silver Line is a bus rapid transit service in Boston that operates in dedicated lanes and tunnels, linking key neighborhoods, Logan Airport, and South Station.
E. MBTA Green Line
The MBTA Green Line is a light rail service in Boston, Massachusetts, known as one of the oldest subway lines in the United States and serving key neighborhoods, universities, and cultural destinations across the city.
F. None of above. chosen

Statements (46)

Predicate	Object
instanceOf	United States federal law ⓘ wildlife protection law ⓘ
administeredBy	United States Fish and Wildlife Service ⓘ linked to: U.S. Fish and Wildlife Service
affects	commercial trade in migratory birds ⓘ hunting of migratory birds ⓘ industrial activities impacting migratory birds ⓘ
alsoKnownAs	MBTA ⓘ
amended	to include additional migratory bird treaties with Japan ⓘ to include additional migratory bird treaties with Mexico ⓘ to include additional migratory bird treaties with Russia ⓘ
basedOn	international conventions on migratory bird protection ⓘ treaty between the United States and Great Britain for the protection of migratory birds ⓘ
category	animal protection law in the United States ⓘ environmental law in the United States ⓘ
citation	16 U.S.C. §§ 703–712 ⓘ
country	United States ⓘ linked to: United States of America
enactedBy	United States Congress ⓘ
enactedInYear	1918 ⓘ
governmentBranch	legislative branch of the United States federal government ⓘ
hasAbbreviation	MBTA ⓘ
language	English ⓘ
legalConsequences	criminal penalties for violations ⓘ fines for violations ⓘ possible imprisonment for violations ⓘ
policyArea	conservation of biodiversity ⓘ protection of migratory species ⓘ
prohibits	possession of migratory birds taken in violation of the Act ⓘ unauthorized capture of migratory birds ⓘ unauthorized export of migratory birds ⓘ unauthorized import of migratory birds ⓘ unauthorized killing of migratory birds ⓘ unauthorized purchase of migratory birds ⓘ unauthorized sale of migratory birds ⓘ unauthorized transport of migratory birds ⓘ
protects	migratory bird eggs ⓘ migratory bird nests ⓘ migratory bird populations ⓘ
purpose	to protect migratory bird species ⓘ
region	United States and its territories ⓘ linked to: United States territories
relatedTo	Bald and Golden Eagle Protection Act ⓘ Endangered Species Act of 1973 ⓘ linked to: U.S. Endangered Species Act
requires	permits for certain activities involving migratory birds ⓘ
scope	migratory birds listed in regulations under the Act ⓘ
shortName	MBTA ⓘ
signedBy	Woodrow Wilson ⓘ
status	in force ⓘ

How these facts were elicited

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

Migratory Bird Treaty Act → shortName → MBTA ⓘ

Migratory Bird Treaty Act of 1918 → shortName → MBTA ⓘ

subject linked to: MBTA

Migratory Bird Treaty Act of 1918 → alsoKnownAs → MBTA ⓘ