Gillespie Land and Irrigation Company
E1137017
UNEXPLORED
Gillespie Land and Irrigation Company was an early 20th-century Arizona enterprise involved in large-scale agricultural development and water management infrastructure in the Gila River region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Gillespie Land and Irrigation Company canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T15082627 — 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: Gillespie Land and Irrigation Company Context triple: [Gillespie Dam, builtBy, Gillespie Land and Irrigation Company]
-
A.
Spillman Engineering Company
Spillman Engineering Company was an American manufacturer known for producing classic carousels and amusement rides in the early 20th century.
-
B.
Holland Land Company
The Holland Land Company was a Dutch-owned land investment and development firm that played a major role in surveying, selling, and settling large tracts of land in western New York and Pennsylvania in the late 18th and early 19th centuries.
-
C.
Valley Falls Company
Valley Falls Company was a 19th-century New England textile manufacturing firm that became one of the key predecessors to what is now Berkshire Hathaway.
-
D.
Griffith Company
Griffith Company is a construction firm known for major infrastructure projects in Southern California, including work on Los Angeles landmarks.
-
E.
L. F. Driscoll Company
L. F. Driscoll Company is a major construction firm known for serving as the general contractor on large-scale projects, including Philadelphia’s Citizens Bank Park.
- 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: Gillespie Land and Irrigation Company Target entity description: Gillespie Land and Irrigation Company was an early 20th-century Arizona enterprise involved in large-scale agricultural development and water management infrastructure in the Gila River region.
-
A.
Spillman Engineering Company
Spillman Engineering Company was an American manufacturer known for producing classic carousels and amusement rides in the early 20th century.
-
B.
Holland Land Company
The Holland Land Company was a Dutch-owned land investment and development firm that played a major role in surveying, selling, and settling large tracts of land in western New York and Pennsylvania in the late 18th and early 19th centuries.
-
C.
Valley Falls Company
Valley Falls Company was a 19th-century New England textile manufacturing firm that became one of the key predecessors to what is now Berkshire Hathaway.
-
D.
Griffith Company
Griffith Company is a construction firm known for major infrastructure projects in Southern California, including work on Los Angeles landmarks.
-
E.
L. F. Driscoll Company
L. F. Driscoll Company is a major construction firm known for serving as the general contractor on large-scale projects, including Philadelphia’s Citizens Bank Park.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.