Fleetwood Lower Lighthouse
E749262
Fleetwood Lower Lighthouse is a historic coastal navigation light in Fleetwood, Lancashire, England, that works in tandem with the nearby Upper Lighthouse to guide ships safely into the Wyre estuary.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Fleetwood Upper Lighthouse | 2 |
| Fleetwood Lower Lighthouse canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8663693 — 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: Fleetwood Lower Lighthouse Context triple: [Lower Lighthouse, hasAlternativeName, Fleetwood Lower Lighthouse]
-
A.
Currie Lighthouse
Currie Lighthouse is a historic coastal beacon located near the town of Currie on King Island, Tasmania, guiding ships through the treacherous waters of Bass Strait.
-
B.
Hoy Low Lighthouse
Hoy Low Lighthouse is a coastal navigational beacon on the Orkney island of Graemsay in Scotland, guiding ships through the surrounding waters.
-
C.
North Lighthouse
North Lighthouse is a historic lighthouse located on the island of Lundy off the coast of Devon, England, serving as a navigational aid in the Bristol Channel.
-
D.
Seven Foot Knoll Lighthouse
Seven Foot Knoll Lighthouse is a historic screw-pile lighthouse, originally built in 1855 at the mouth of the Patapsco River and now preserved as a maritime museum in Baltimore, Maryland.
-
E.
Grassy Hill Lighthouse
Grassy Hill Lighthouse is a historic coastal beacon in Cooktown, Queensland, known for guiding ships through the treacherous waters of the Endeavour River entrance since the late 19th century.
- 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: Fleetwood Lower Lighthouse Target entity description: Fleetwood Lower Lighthouse is a historic coastal navigation light in Fleetwood, Lancashire, England, that works in tandem with the nearby Upper Lighthouse to guide ships safely into the Wyre estuary.
-
A.
Currie Lighthouse
Currie Lighthouse is a historic coastal beacon located near the town of Currie on King Island, Tasmania, guiding ships through the treacherous waters of Bass Strait.
-
B.
Hoy Low Lighthouse
Hoy Low Lighthouse is a coastal navigational beacon on the Orkney island of Graemsay in Scotland, guiding ships through the surrounding waters.
-
C.
North Lighthouse
North Lighthouse is a historic lighthouse located on the island of Lundy off the coast of Devon, England, serving as a navigational aid in the Bristol Channel.
-
D.
Seven Foot Knoll Lighthouse
Seven Foot Knoll Lighthouse is a historic screw-pile lighthouse, originally built in 1855 at the mouth of the Patapsco River and now preserved as a maritime museum in Baltimore, Maryland.
-
E.
Grassy Hill Lighthouse
Grassy Hill Lighthouse is a historic coastal beacon in Cooktown, Queensland, known for guiding ships through the treacherous waters of the Endeavour River entrance since the late 19th century.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
lighthouse
ⓘ
navigation aid ⓘ |
| category | coastal lighthouse in England ⓘ |
| city | Fleetwood ⓘ |
| constructionType | masonry tower ⓘ |
| coordinates | approximately 53.92°N 3.01°W ⓘ |
| country | United Kingdom ⓘ |
| county | Lancashire ⓘ |
| function | coastal navigation light ⓘ |
| hasFeature |
gallery
ⓘ
lantern ⓘ |
| hasNavigationRole | leading light ⓘ |
| heritageDesignation | Grade II listed ⓘ |
| heritageStatus | listed building ⓘ |
| lightCharacteristic | fixed light ⓘ |
| lightRange | visible from approaches to Wyre estuary ⓘ |
| locatedIn |
England
ⓘ
Fleetwood ⓘ Irish Sea region ⓘ
linked to:
Irish Sea
Lancashire ⓘ Wyre estuary ⓘ
linked to:
Wyre Estuary
|
| locatedNear |
Fleetwood seafront
ⓘ
Wyre Channel ⓘ |
| locatedOn | coast ⓘ |
| material | stone ⓘ |
| operatedBy | local harbour authority ⓘ |
| pairedWith |
Fleetwood Upper Lighthouse
ⓘ
linked to:
Fleetwood Lower Lighthouse
|
| partOf | Fleetwood harbour approaches ⓘ |
| purpose | to guide ships into the Wyre estuary ⓘ |
| region | North West England ⓘ |
| seaArea | Irish Sea ⓘ |
| shape | square tower ⓘ |
| status | active ⓘ |
| usedFor |
maritime navigation
ⓘ
safe entry to port ⓘ |
| worksInTandemWith |
Fleetwood Upper Lighthouse
ⓘ
linked to:
Fleetwood Lower Lighthouse
|
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Fleetwood Lower Lighthouse Description of subject: Fleetwood Lower Lighthouse is a historic coastal navigation light in Fleetwood, Lancashire, England, that works in tandem with the nearby Upper Lighthouse to guide ships safely into the Wyre estuary.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Fleetwood Lower Lighthouse
linked to: Fleetwood Lower Lighthouse