Triple
T19438141
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Six Companies, Inc. |
E486277
|
entity |
| Predicate | memberCompany |
P13459
|
FINISHED |
| Object | Utah Construction Company |
—
|
NE NERFINISHED |
Disambiguation candidates (2 decisions)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Utah Construction Company Context triple: [Six Companies, Inc., memberCompany, Utah Construction Company]
-
A.
Roberts Construction
Roberts Construction was the original construction company that later evolved into the major South African engineering and construction group Murray & Roberts.
-
B.
Lawrence Construction Company
Lawrence Construction Company is the construction firm best known for building Colorado’s historic Royal Gorge Bridge, once the highest suspension bridge in the world.
-
C.
Walsh Construction Company
Walsh Construction Company is a major American general contracting and construction management firm known for large-scale infrastructure and building projects.
-
D.
Lewis Construction
Lewis Construction is a construction company associated with entrepreneur Josh Lewis, likely providing building and contracting services.
-
E.
Morrison Construction
Morrison Construction is a UK-based civil engineering and construction company known for delivering major infrastructure projects, including bridges and transport works.
- 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: Utah Construction Company Target entity description: Utah Construction Company was a major American construction and engineering firm best known as one of the key partners in the Six Companies consortium that built large-scale projects such as the Hoover Dam.
-
A.
Roberts Construction
Roberts Construction was the original construction company that later evolved into the major South African engineering and construction group Murray & Roberts.
-
B.
Lawrence Construction Company
Lawrence Construction Company is the construction firm best known for building Colorado’s historic Royal Gorge Bridge, once the highest suspension bridge in the world.
-
C.
Walsh Construction Company
Walsh Construction Company is a major American general contracting and construction management firm known for large-scale infrastructure and building projects.
-
D.
Lewis Construction
Lewis Construction is a construction company associated with entrepreneur Josh Lewis, likely providing building and contracting services.
-
E.
Morrison Construction
Morrison Construction is a UK-based civil engineering and construction company known for delivering major infrastructure projects, including bridges and transport works.
- F. None of above. chosen
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8e8d7ad488190a3373045029b0f3b |
elicitation | completed |
| NER | batch_69e6336281b88190b1e5ad2606d7c314 |
ner | completed |
Created at: April 10, 2026, 1:38 p.m.