Triple
T5084936
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Warren A. Bechtel |
E114612
|
entity |
| Predicate | memberOf |
P10
|
FINISHED |
| Object | Six Companies, Inc. (construction consortium) |
E486277
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Six Companies, Inc. (construction consortium) | Statement: [Warren A. Bechtel, memberOf, Six Companies, Inc. (construction consortium)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Six Companies, Inc. (construction consortium) Context triple: [Warren A. Bechtel, memberOf, Six Companies, Inc. (construction consortium)]
-
A.
Six Companies, Inc.
chosen
Six Companies, Inc. was a consortium of major U.S. construction firms formed in the early 20th century that became best known for building the Hoover Dam and other large-scale Western infrastructure projects.
-
B.
Turner Construction Company
Turner Construction Company is a major American construction management firm known for building large-scale commercial, sports, and institutional projects across the United States and internationally.
-
C.
Clark Construction Group
Clark Construction Group is a major U.S.-based construction and civil engineering firm known for delivering large-scale commercial, institutional, and infrastructure projects.
-
D.
Kiewit Constructors
Kiewit Constructors is a major North American construction and engineering contractor known for delivering large-scale infrastructure and transportation projects.
-
E.
Walsh Construction Company
Walsh Construction Company is a major American general contracting and construction management firm known for large-scale infrastructure and building projects.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69bd443e941881908eb4e8c685b6f656 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd75192d188190a7631bce5faf7de3 |
completed | March 20, 2026, 4:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beb13a8be08190a0f1fc3aec224dde |
completed | March 21, 2026, 2:54 p.m. |
Created at: March 20, 2026, 1:40 p.m.