Triple
T20917954
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dennis Washington |
E515124
|
entity |
| Predicate | founded |
P104
|
FINISHED |
| Object | Washington Companies |
—
|
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: Washington Companies | Statement: [Dennis Washington, founded, Washington Companies]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Washington Companies Context triple: [Dennis Washington, founded, Washington Companies]
-
A.
South West Company
South West Company was a 19th-century American fur trading enterprise established by prominent merchant and fur magnate John Jacob Astor.
-
B.
Canada Company
Canada Company was a 19th-century British land development firm that played a major role in colonizing and settling parts of Upper Canada (now Ontario).
-
C.
Washington Water Power Company
Washington Water Power Company is a historic electric utility based in Spokane, Washington, known for developing hydroelectric power projects in the Pacific Northwest.
-
D.
Alaska Native regional corporations
Alaska Native regional corporations are for-profit entities established under the Alaska Native Claims Settlement Act to manage land, resources, and economic interests on behalf of Alaska Native shareholders.
-
E.
Hudson Companies
Hudson Companies is a real estate development firm known for undertaking large-scale commercial and mixed-use projects.
- 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: Washington Companies Target entity description: Washington Companies is a privately held Montana-based conglomerate with diversified interests in industries such as construction, mining, rail transportation, and marine services.
-
A.
South West Company
South West Company was a 19th-century American fur trading enterprise established by prominent merchant and fur magnate John Jacob Astor.
-
B.
Canada Company
Canada Company was a 19th-century British land development firm that played a major role in colonizing and settling parts of Upper Canada (now Ontario).
-
C.
Washington Water Power Company
Washington Water Power Company is a historic electric utility based in Spokane, Washington, known for developing hydroelectric power projects in the Pacific Northwest.
-
D.
Alaska Native regional corporations
Alaska Native regional corporations are for-profit entities established under the Alaska Native Claims Settlement Act to manage land, resources, and economic interests on behalf of Alaska Native shareholders.
-
E.
Hudson Companies
Hudson Companies is a real estate development firm known for undertaking large-scale commercial and mixed-use projects.
- 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_69e0b4f9d5ec8190bb2bd27350ed341c |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6ec647028819082031eb706a62ad5 |
completed | April 21, 2026, 3:17 a.m. |
Created at: April 16, 2026, 12:48 p.m.