Triple
T7274482
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Union Pacific North Line |
E162988
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Rogers Park |
E103766
|
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: Rogers Park | Statement: [Union Pacific North Line, hasStation, Rogers Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rogers Park Context triple: [Union Pacific North Line, hasStation, Rogers Park]
-
A.
Irving Park
Irving Park is a Chicago Transit Authority Blue Line rapid transit station serving the Irving Park neighborhood on the city's Northwest Side.
-
B.
Wicker Park
Wicker Park is a 2004 romantic psychological thriller film starring Josh Hartnett, known for its intricate plot about obsession, mistaken identity, and lost love.
-
C.
Wicker Park
Wicker Park is a trendy Chicago neighborhood known for its vibrant arts scene, nightlife, and eclectic mix of boutiques, restaurants, and music venues.
-
D.
Rogers Park, Chicago
chosen
Rogers Park, Chicago is a diverse, lakefront neighborhood on the far North Side of Chicago known for its vibrant arts scene, historic apartment buildings, and proximity to Loyola University Chicago.
-
E.
Logan Square
Logan Square is a notable public square and local landmark situated in the Hyde Park neighborhood of Boston, Massachusetts.
- 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_69c6885c5964819085b209701769877f |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6eb0de9f48190807dd148758bad62 |
completed | March 27, 2026, 8:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7e52f96008190886f6115329a07ab |
completed | March 28, 2026, 2:26 p.m. |
Created at: March 27, 2026, 2:58 p.m.