Triple
T15693864
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Wacker Drive |
E380403
|
entity |
| Predicate | hasNotableBuilding |
P1544
|
FINISHED |
| Object | 1 South Wacker Drive |
E1182271
|
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: 1 South Wacker Drive | Statement: [South Wacker Drive, hasNotableBuilding, 1 South Wacker Drive]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 1 South Wacker Drive Context triple: [South Wacker Drive, hasNotableBuilding, 1 South Wacker Drive]
-
A.
1 South Wacker Drive
chosen
1 South Wacker Drive is a prominent postmodern office skyscraper in Chicago’s Loop, known for its distinctive stepped design and major corporate tenants.
-
B.
71 South Wacker Drive
71 South Wacker Drive is a prominent modern office skyscraper in Chicago’s Loop business district, known for its distinctive glass-and-steel design and major corporate tenants.
-
C.
200 South Wacker Drive
200 South Wacker Drive is a modern office skyscraper located in Chicago’s Loop business district.
-
D.
155 North Wacker Drive
155 North Wacker Drive is a modern high-rise office skyscraper located in Chicago’s Loop business district.
-
E.
123 South Wacker Drive
123 South Wacker Drive is a prominent office skyscraper in Chicago’s Loop district, known for its postmodern design and significant presence in the city’s skyline.
- 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_69fffee4f84c81908b2c7e216ef159e0 |
completed | May 10, 2026, 3:43 a.m. |
Created at: April 10, 2026, 4:44 a.m.