Speedwell Ironworks site
E1077130
UNEXPLORED
The Speedwell Ironworks site is a historic industrial complex in Morristown, New Jersey, known as the place where Samuel F. B. Morse and Alfred Vail first successfully demonstrated the electromagnetic telegraph.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Speedwell Ironworks site canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T14076795 — 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: Speedwell Ironworks site Context triple: [Historic Speedwell, hasPart, Speedwell Ironworks site]
-
A.
Historic Long Pond Ironworks
Historic Long Pond Ironworks is a preserved 18th–19th century ironmaking village and industrial archaeological site in New Jersey that showcases early American iron industry and rural life.
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B.
Saugus Iron Works National Historic Site
Saugus Iron Works National Historic Site is a preserved 17th-century ironworks in Massachusetts that interprets one of the first integrated iron-making operations in North America.
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C.
Ynysfach Ironworks
Ynysfach Ironworks is a historic former ironworks in Merthyr Tydfil, Wales, that played a significant role in the town’s 19th-century iron and industrial heritage.
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D.
Willey Ironworks
Willey Ironworks was an 18th-century English ironworks closely associated with industrialist John Wilkinson and the early development of the Industrial Revolution.
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E.
Brierfield Ironworks Historical State Park
Brierfield Ironworks Historical State Park is a preserved 19th-century iron-making complex and recreational area in central Alabama that interprets the state’s industrial and Civil War-era history.
- 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: Speedwell Ironworks site Target entity description: The Speedwell Ironworks site is a historic industrial complex in Morristown, New Jersey, known as the place where Samuel F. B. Morse and Alfred Vail first successfully demonstrated the electromagnetic telegraph.
-
A.
Historic Long Pond Ironworks
Historic Long Pond Ironworks is a preserved 18th–19th century ironmaking village and industrial archaeological site in New Jersey that showcases early American iron industry and rural life.
-
B.
Saugus Iron Works National Historic Site
Saugus Iron Works National Historic Site is a preserved 17th-century ironworks in Massachusetts that interprets one of the first integrated iron-making operations in North America.
-
C.
Ynysfach Ironworks
Ynysfach Ironworks is a historic former ironworks in Merthyr Tydfil, Wales, that played a significant role in the town’s 19th-century iron and industrial heritage.
-
D.
Willey Ironworks
Willey Ironworks was an 18th-century English ironworks closely associated with industrialist John Wilkinson and the early development of the Industrial Revolution.
-
E.
Brierfield Ironworks Historical State Park
Brierfield Ironworks Historical State Park is a preserved 19th-century iron-making complex and recreational area in central Alabama that interprets the state’s industrial and Civil War-era history.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.