Triple
T8438106
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Union Pacific West Line |
E199279
|
entity |
| Predicate | primaryCityServed |
P82
|
FINISHED |
| Object | Wheaton |
E38833
|
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: Wheaton | Statement: [Union Pacific West Line, primaryCityServed, Wheaton]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wheaton Context triple: [Union Pacific West Line, primaryCityServed, Wheaton]
-
A.
Wheaton
Wheaton is a set of early United States Supreme Court case reports compiled by Henry Wheaton, later incorporated into the official United States Reports.
-
B.
Wheaton, Illinois
chosen
Wheaton, Illinois is a suburban city west of Chicago known for its historic downtown, strong public schools, and as the home of Wheaton College.
-
C.
Arlington Heights
Arlington Heights is the elevated landform in Arlington, Virginia, that overlooks Washington, D.C. and serves as the site of Arlington National Cemetery and the former Arlington House estate.
-
D.
Brookfield
Brookfield is a small settlement located within the High Peak area of Derbyshire in England.
-
E.
Brookfield
Brookfield is a suburban city in southeastern Wisconsin known for its residential neighborhoods, retail centers, and proximity to Milwaukee.
- 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_69ca8314cd6c8190a6b8c2a1096e18f3 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe135657c81908ed8156fbfbef6ec |
completed | March 31, 2026, 2:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0c696913c819089f29ec899d4ee61 |
completed | April 4, 2026, 8:06 a.m. |
Created at: March 30, 2026, 6:08 p.m.