Triple
T17970562
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CH2M Hill |
E449327
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Thomas Burke Hayes |
—
|
NE NERFINISHED |
How this triple was built (3 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: Thomas Burke Hayes | Statement: [CH2M Hill, foundedBy, Thomas Burke Hayes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thomas Burke Hayes Context triple: [CH2M Hill, foundedBy, Thomas Burke Hayes]
-
A.
George Crook Hayes
George Crook Hayes was a son of U.S. President Rutherford B. Hayes, belonging to the prominent Hayes political family of the 19th century.
-
B.
Charles Melville Hays
Charles Melville Hays was an American-born railway executive best known as the president of the Grand Trunk Railway and for perishing in the sinking of the RMS Titanic in 1912.
-
C.
Peter Hardeman Burnett
Peter Hardeman Burnett was an American politician and lawyer who became the first elected civilian governor of California after it gained statehood in 1850.
-
D.
John Nevins Andrews
John Nevins Andrews was a 19th-century Seventh-day Adventist scholar, missionary, and writer regarded as one of the denomination’s foremost theologians and its first official overseas missionary.
-
E.
John Hay Beith
John Hay Beith was a Scottish schoolmaster, soldier, and popular novelist and playwright best known under his pen name Ian Hay for his humorous and patriotic writings, particularly about World War I.
- 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: Thomas Burke Hayes Target entity description: Thomas Burke Hayes was an American engineer and businessman best known as one of the founders of the global engineering and construction firm CH2M Hill.
-
A.
George Crook Hayes
George Crook Hayes was a son of U.S. President Rutherford B. Hayes, belonging to the prominent Hayes political family of the 19th century.
-
B.
Charles Melville Hays
Charles Melville Hays was an American-born railway executive best known as the president of the Grand Trunk Railway and for perishing in the sinking of the RMS Titanic in 1912.
-
C.
Peter Hardeman Burnett
Peter Hardeman Burnett was an American politician and lawyer who became the first elected civilian governor of California after it gained statehood in 1850.
-
D.
John Nevins Andrews
John Nevins Andrews was a 19th-century Seventh-day Adventist scholar, missionary, and writer regarded as one of the denomination’s foremost theologians and its first official overseas missionary.
-
E.
John Hay Beith
John Hay Beith was a Scottish schoolmaster, soldier, and popular novelist and playwright best known under his pen name Ian Hay for his humorous and patriotic writings, particularly about World War I.
- F. None of above. chosen
Provenance (2 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_69d8b9f9927c8190a006110c8b996e61 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4b1fa67c48190936f20cea45e4599 |
completed | April 19, 2026, 10:44 a.m. |
Created at: April 10, 2026, 10:22 a.m.