Triple
T1385945
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | McCormick Place |
E29844
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Marriott Marquis Chicago |
E157630
|
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: Marriott Marquis Chicago | Statement: [McCormick Place, hasPart, Marriott Marquis Chicago]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marriott Marquis Chicago Context triple: [McCormick Place, hasPart, Marriott Marquis Chicago]
-
A.
The Ritz-Carlton, Chicago hotel
The Ritz-Carlton, Chicago is a luxury hotel in downtown Chicago known for its upscale accommodations, refined service, and prime location near the Magnificent Mile.
-
B.
Hyatt Regency McCormick Place
chosen
Hyatt Regency McCormick Place is a large upscale hotel in Chicago that primarily serves convention and business travelers attending events at the adjacent McCormick Place convention center.
-
C.
Fairmont Copley Plaza Hotel
Fairmont Copley Plaza Hotel is a historic luxury hotel in Boston renowned for its grand architecture and prominent location in the Back Bay neighborhood.
-
D.
Trump International Hotel & Tower
Trump International Hotel & Tower is a luxury skyscraper hotel and residential building brand associated with former U.S. President Donald Trump, featuring high-end accommodations and prominent locations in major cities.
-
E.
McCormick Place
McCormick Place is a massive convention center complex in Chicago and one of the largest and most prominent exhibition facilities in North America.
- 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_69a498dc92f8819094a1108f8ac90f43 |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c339f3d481909c04b14129899945 |
completed | March 1, 2026, 10:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acde1f08e08190871fd9d539e902c8 |
completed | March 8, 2026, 2:25 a.m. |
Created at: March 1, 2026, 7:59 p.m.