Northern Lighthouse Board (lighthouse and some land)

All labels observed (3)

Label	Occurrences
Northern Lighthouse Board	30
Engineer to the Northern Lighthouse Board	1
Northern Lighthouse Board (lighthouse and some land) canonical	1

How this entity was disambiguated

This entity first appeared as the object of triple T612101 — 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: Northern Lighthouse Board (lighthouse and some land)
Context triple: [Inchkeith, ownedBy, Northern Lighthouse Board (lighthouse and some land)]

A. Nobbys Lighthouse
Nobbys Lighthouse is a historic coastal beacon situated on Nobbys Head at the entrance to Newcastle Harbour in New South Wales, Australia.
B. Elie Lighthouse
Elie Lighthouse is a coastal navigational beacon near the village of Elie in Fife, Scotland, guiding ships along the Firth of Forth.
C. Ten Pound Island Light
Ten Pound Island Light is a historic lighthouse located on Ten Pound Island in Gloucester Harbor, Massachusetts, that once guided maritime traffic into the busy fishing port.
D. French Commission of Lighthouses
The French Commission of Lighthouses was a 19th-century governmental body responsible for overseeing the design, improvement, and standardization of lighthouse technology and coastal illumination in France.
E. United States Lighthouse Board
The United States Lighthouse Board was a 19th-century federal agency that modernized and oversaw the construction, maintenance, and operation of lighthouses and other navigational aids along U.S. coasts and waterways.
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: Northern Lighthouse Board (lighthouse and some land)
Target entity description: The Northern Lighthouse Board (lighthouse and some land) is the statutory authority responsible for operating and maintaining lighthouses and other marine navigation aids in Scotland and the Isle of Man.

A. Nobbys Lighthouse
Nobbys Lighthouse is a historic coastal beacon situated on Nobbys Head at the entrance to Newcastle Harbour in New South Wales, Australia.
B. Elie Lighthouse
Elie Lighthouse is a coastal navigational beacon near the village of Elie in Fife, Scotland, guiding ships along the Firth of Forth.
C. Ten Pound Island Light
Ten Pound Island Light is a historic lighthouse located on Ten Pound Island in Gloucester Harbor, Massachusetts, that once guided maritime traffic into the busy fishing port.
D. French Commission of Lighthouses
The French Commission of Lighthouses was a 19th-century governmental body responsible for overseeing the design, improvement, and standardization of lighthouse technology and coastal illumination in France.
E. United States Lighthouse Board
The United States Lighthouse Board was a 19th-century federal agency that modernized and oversaw the construction, maintenance, and operation of lighthouses and other navigational aids along U.S. coasts and waterways.
F. None of above. chosen

Statements (35)

Predicate	Object
instanceOf	lighthouse authority ⓘ statutory authority ⓘ
country	United Kingdom ⓘ
focus	maritime safety ⓘ
hasPart	lighthouse estate ⓘ operational land around lighthouses ⓘ
industry	aids to navigation ⓘ
jurisdiction	Isle of Man (crown dependency) ⓘ surface form: Isle of Man Scotland ⓘ
legalStatus	statutory body ⓘ
maintains	buoyage ⓘ electronic aids to navigation ⓘ lighthouse structures ⓘ navigation lights ⓘ
operatesIn	Atlantic Ocean ⓘ Irish Sea ⓘ North Sea ⓘ
owns	associated lighthouse land ⓘ lighthouses ⓘ
primaryFunction	ensure safety of marine navigation ⓘ
regionServed	Scottish coastal waters ⓘ waters around the Isle of Man ⓘ
responsibleFor	maintenance of lighthouses in Scotland ⓘ maintenance of lighthouses in the Isle of Man ⓘ marine navigation aids in Scotland ⓘ marine navigation aids in the Isle of Man ⓘ operation of lighthouses in Scotland ⓘ operation of lighthouses in the Isle of Man ⓘ
sector	maritime navigation ⓘ
serviceProvided	aid to navigation services ⓘ
typeOfFacilityOperated	beacon ⓘ buoy ⓘ fog signal ⓘ lighthouse ⓘ radio navigation aid ⓘ

How these facts were elicited