Triple
T22118782
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gateway Center complex |
E546608
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object | Gateway Center complex |
E546608
|
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: Gateway Center complex | Statement: [Gateway Center complex, name, Gateway Center complex]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gateway Center complex Context triple: [Gateway Center complex, name, Gateway Center complex]
-
A.
Gateway Center complex
chosen
The Gateway Center complex is a multi-purpose convention and event facility in College Park, Georgia, featuring meeting spaces, exhibition halls, and the adjacent Gateway Center Arena.
-
B.
Gateway Center
Gateway Center is a prominent office and commercial complex in downtown Pittsburgh, Pennsylvania, known for its modernist architecture and role in the city’s mid-20th-century urban renewal.
-
C.
Landmark Center
Landmark Center is a historic former federal courthouse and post office in downtown Saint Paul, Minnesota, now used as a cultural and arts center.
-
D.
Gary Metro Center
Gary Metro Center is a major intermodal transit hub in downtown Gary, Indiana, serving South Shore Line commuter rail along with local and regional bus services.
-
E.
Gateway Shopping Center
Gateway Shopping Center is a retail complex in Portland, Oregon, known for serving as a major commercial hub adjacent to the Gateway Transit Center.
- 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_69e11e38b3848190ac3a4fa97d56e65a |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f1294fcf2c81909b610e03a0f1921f |
completed | April 28, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a8f1d3ba081909e9ba0fd165449a5 |
completed | May 18, 2026, 4:01 a.m. |
Created at: April 16, 2026, 8:31 p.m.