Triple
T15693838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Wacker Drive |
E380403
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | 311 South Wacker Drive |
E78262
|
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: 311 South Wacker Drive | Statement: [South Wacker Drive, hasPart, 311 South Wacker Drive]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 311 South Wacker Drive Context triple: [South Wacker Drive, hasPart, 311 South Wacker Drive]
-
A.
311 South Wacker Drive
chosen
311 South Wacker Drive is a prominent postmodern office skyscraper in Chicago, notable for its illuminated crown and status as one of the city's tallest buildings.
-
B.
200 South Wacker Drive
200 South Wacker Drive is a modern office skyscraper located in Chicago’s Loop business district.
-
C.
407 South Dearborn Street
407 South Dearborn Street is the Chicago Loop address of the historic Old Colony Building, a notable late-19th-century high-rise.
-
D.
875 North Michigan Avenue
875 North Michigan Avenue is a prominent Chicago skyscraper formerly known as the John Hancock Center, noted for its distinctive tapered design and observation deck overlooking the city and Lake Michigan.
-
E.
30 South Michigan Avenue
30 South Michigan Avenue is a historic Chicago high-rise building on Michigan Avenue’s landmark streetwall, known as part of the architecturally significant Gage Group facing Grant Park.
- 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_69d86d99e860819094b6957cde470f2c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04f4f5a888190bd3681bcb9bbc02f |
completed | April 16, 2026, 2:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff7571f1888190b83af75ec9c7432b |
completed | May 9, 2026, 5:57 p.m. |
Created at: April 10, 2026, 4:44 a.m.