Rowland G. Hazard
E845316
Rowland G. Hazard was a 19th-century American industrialist, politician, and social reformer from Rhode Island known for his work in manufacturing, anti-slavery efforts, and public service.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Rowland G. Hazard canonical | 1 |
| Rowland G. Hazard (family line) | 1 |
| Rowland Hazard II (family line) | 1 |
| Rowland Hazard III (family line) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8316450 — 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: Rowland G. Hazard Context triple: [Swan Point Cemetery, hasNotableBurial, Rowland G. Hazard]
-
A.
Henry T. Hazard
Henry T. Hazard was a 19th-century American lawyer and politician who served as mayor of Los Angeles, California.
-
B.
Carl Hovey
Carl Hovey was an American magazine editor and writer active in the early 20th century, known for his work in literary and popular periodicals.
-
C.
Harold Hazen
Harold Hazen was an American electrical engineer and MIT professor known for his pioneering work in control systems and his role in developing early analog computing devices.
-
D.
Horatio G. Brooks
Horatio G. Brooks was a 19th-century American industrialist and locomotive manufacturer best known for establishing the Brooks Locomotive Works.
-
E.
Lewis M. Rutherfurd
Lewis M. Rutherfurd was a 19th-century American lawyer-turned-astronomer and pioneering astrophotographer known for his influential work in celestial photography and astronomical instrumentation.
- 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: Rowland G. Hazard Target entity description: Rowland G. Hazard was a 19th-century American industrialist, politician, and social reformer from Rhode Island known for his work in manufacturing, anti-slavery efforts, and public service.
-
A.
Henry T. Hazard
Henry T. Hazard was a 19th-century American lawyer and politician who served as mayor of Los Angeles, California.
-
B.
Carl Hovey
Carl Hovey was an American magazine editor and writer active in the early 20th century, known for his work in literary and popular periodicals.
-
C.
Harold Hazen
Harold Hazen was an American electrical engineer and MIT professor known for his pioneering work in control systems and his role in developing early analog computing devices.
-
D.
Horatio G. Brooks
Horatio G. Brooks was a 19th-century American industrialist and locomotive manufacturer best known for establishing the Brooks Locomotive Works.
-
E.
Lewis M. Rutherfurd
Lewis M. Rutherfurd was a 19th-century American lawyer-turned-astronomer and pioneering astrophotographer known for his influential work in celestial photography and astronomical instrumentation.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
politician ⓘ social reformer ⓘ |
| activeIn | 19th century ⓘ |
| countryOfCitizenship |
United States of America
ⓘ
surface form:
United States
United States of America ⓘ |
| dateOfBirth | 1801-10-09 ⓘ |
| dateOfDeath | 1888-06-24 ⓘ |
| educatedAt | Friends School in South Kingstown NERFINISHED ⓘ |
| employer | Hazard family textile manufacturing business NERFINISHED ⓘ |
| ethnicGroup | Yankee ⓘ |
| familyName | Hazard NERFINISHED ⓘ |
| fieldOfWork |
manufacturing
ⓘ
philosophy ⓘ politics ⓘ social reform ⓘ |
| genre | philosophical essay ⓘ |
| givenName | Rowland NERFINISHED ⓘ |
| hasPart | philosophical essays on free will ⓘ |
| knownFor |
anti-slavery efforts
ⓘ
textile manufacturing in Rhode Island ⓘ writings on free will and philosophy ⓘ |
| languagesSpokenWrittenOrSigned | English ⓘ |
| memberOf | Rhode Island House of Representatives NERFINISHED ⓘ |
| movement | abolitionism ⓘ |
| nativeLanguage | English ⓘ |
| notableFor | public service in Rhode Island ⓘ |
| notableWork |
Essays on Language
NERFINISHED
ⓘ
Freedom of Mind in Willing NERFINISHED ⓘ Man a Creative First Cause NERFINISHED ⓘ |
| occupation |
industrialist
ⓘ
manufacturer ⓘ philosopher ⓘ politician ⓘ social reformer ⓘ |
| partOf | Hazard family of Rhode Island NERFINISHED ⓘ |
| placeOfBirth | South Kingstown, Rhode Island NERFINISHED ⓘ |
| placeOfBurial | Peace Dale, Rhode Island NERFINISHED ⓘ |
| placeOfDeath | Peace Dale, Rhode Island NERFINISHED ⓘ |
| politicalAlignment | anti-slavery ⓘ |
| positionHeld | member of the Rhode Island House of Representatives ⓘ |
| religion | Quakerism ⓘ |
| residence | Rhode Island NERFINISHED ⓘ |
| sexOrGender | male ⓘ |
| workLocation |
Peace Dale, Rhode Island
NERFINISHED
ⓘ
South Kingstown, Rhode Island NERFINISHED ⓘ |
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: Rowland G. Hazard Description of subject: Rowland G. Hazard was a 19th-century American industrialist, politician, and social reformer from Rhode Island known for his work in manufacturing, anti-slavery efforts, and public service.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Swan Point Cemetery
this entity surface form:
Rowland G. Hazard (family line)
this entity surface form:
Rowland Hazard II (family line)
this entity surface form:
Rowland Hazard III (family line)