William Symington
E618585
William Symington was a Scottish engineer and inventor best known for pioneering practical steamboat technology in the late 18th and early 19th centuries.
All labels observed (1)
| Label | Occurrences |
|---|---|
| William Symington canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6748456 — 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: William Symington Context triple: [Symington, usedBy, William Symington]
-
A.
William Stuart Symington Jr.
William Stuart Symington Jr. was an American businessman and Democratic politician who became the first U.S. Secretary of the Air Force and later served as a long-time U.S. Senator from Missouri.
-
B.
Henry Bell
Henry Bell was a 17th-century English architect and mayor of King's Lynn, noted for designing prominent Baroque-style civic and commercial buildings.
-
C.
Henry Bell
Henry Bell was a Scottish engineer and pioneer of steamship navigation, best known for operating one of Europe's first successful passenger steamboats in the early 19th century.
-
D.
James Watt
James Watt was an 18th-century Scottish engineer and inventor whose improvements to the steam engine were crucial in driving the Industrial Revolution.
-
E.
William Arrol
William Arrol was a prominent Scottish civil engineer and bridge builder renowned for leading the construction of major late-19th-century steel structures, including iconic railway bridges in the United Kingdom.
- 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: William Symington Target entity description: William Symington was a Scottish engineer and inventor best known for pioneering practical steamboat technology in the late 18th and early 19th centuries.
-
A.
William Stuart Symington Jr.
William Stuart Symington Jr. was an American businessman and Democratic politician who became the first U.S. Secretary of the Air Force and later served as a long-time U.S. Senator from Missouri.
-
B.
Henry Bell
Henry Bell was a 17th-century English architect and mayor of King's Lynn, noted for designing prominent Baroque-style civic and commercial buildings.
-
C.
Henry Bell
Henry Bell was a Scottish engineer and pioneer of steamship navigation, best known for operating one of Europe's first successful passenger steamboats in the early 19th century.
-
D.
James Watt
James Watt was an 18th-century Scottish engineer and inventor whose improvements to the steam engine were crucial in driving the Industrial Revolution.
-
E.
William Arrol
William Arrol was a prominent Scottish civil engineer and bridge builder renowned for leading the construction of major late-19th-century steel structures, including iconic railway bridges in the United Kingdom.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Scottish person
ⓘ
human ⓘ |
| birthDate | 1763-10-22 ⓘ |
| birthPlace |
Leadhills
NERFINISHED
ⓘ
Scotland ⓘ South Lanarkshire NERFINISHED ⓘ |
| burialPlace | Kensal Green Cemetery NERFINISHED ⓘ |
| collaboratedWith |
Lord Dundas
NERFINISHED
ⓘ
Patrick Miller of Dalswinton NERFINISHED ⓘ |
| countryOfCitizenship | Kingdom of Great Britain ⓘ |
| dateOfInvention | first practical steamboat circa 1801 ⓘ |
| deathDate | 1831-03-22 ⓘ |
| designed |
Charlotte Dundas
NERFINISHED
ⓘ
experimental steamboats on the Forth and Clyde Canal ⓘ |
| employer | Patrick Miller of Dalswinton NERFINISHED ⓘ |
| era | Industrial Revolution NERFINISHED ⓘ |
| familyName | Symington NERFINISHED ⓘ |
| fieldOfWork |
mechanical engineering
ⓘ
steam power ⓘ |
| givenName | William ⓘ |
| hasInfluenceOn | commercial use of steam-powered vessels ⓘ |
| hasNumberOfChildren | 4 ⓘ |
| hasWorkLocation |
Forth and Clyde Canal
NERFINISHED
ⓘ
Scotland NERFINISHED ⓘ Union Canal NERFINISHED ⓘ |
| influenced |
development of steam navigation
ⓘ
later steamboat designers ⓘ |
| knownFor |
Charlotte Dundas steamboat
NERFINISHED
ⓘ
development of practical steamboat technology ⓘ improvements to steam engines ⓘ |
| languageOfWorkOrName | English ⓘ |
| name | William Symington NERFINISHED ⓘ |
| nationality | Scottish ⓘ |
| notableWork | Charlotte Dundas NERFINISHED ⓘ |
| occupation |
engineer
ⓘ
inventor ⓘ |
| parent | William Symington Sr. NERFINISHED ⓘ |
| placeOfDeath |
England
ⓘ
London, England ⓘ
surface form:
London
|
| residence |
Leadhills
NERFINISHED
ⓘ
London, England ⓘ
surface form:
London
|
| sibling | George Symington NERFINISHED ⓘ |
| significantEvent | trial of the Charlotte Dundas on the Forth and Clyde Canal in 1803 ⓘ |
| spouse | Elizabeth Easton NERFINISHED ⓘ |
| usedEngineType |
crank-driven steam engine
ⓘ
double-acting steam engine ⓘ |
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: William Symington Description of subject: William Symington was a Scottish engineer and inventor best known for pioneering practical steamboat technology in the late 18th and early 19th centuries.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.