Triple
T7481325
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Point State Park |
E176763
|
entity |
| Predicate | hasNearbyFacility |
P5648
|
FINISHED |
| Object |
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.
|
E666714
|
NE FINISHED |
How this triple was built (4 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 | Statement: [Point State Park, hasNearbyFacility, Gateway Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gateway Center Context triple: [Point State Park, hasNearbyFacility, Gateway Center]
-
A.
Gateway Center complex
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 Plaza
Gateway Plaza is a large waterfront residential apartment complex in Manhattan’s Battery Park City neighborhood, known for its high-rise buildings and views of the Hudson River.
-
C.
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.
-
D.
Gateway Mall
Gateway Mall is a major commercial shopping complex located in the Cubao district of Quezon City, Philippines.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Gateway Center Triple: [Point State Park, hasNearbyFacility, Gateway Center]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gateway Center Target entity description: 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.
-
A.
Gateway Center complex
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 Plaza
Gateway Plaza is a large waterfront residential apartment complex in Manhattan’s Battery Park City neighborhood, known for its high-rise buildings and views of the Hudson River.
-
C.
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.
-
D.
Gateway Mall
Gateway Mall is a major commercial shopping complex located in the Cubao district of Quezon City, Philippines.
-
E.
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.
- F. None of above. chosen
Provenance (5 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_69c69f236ce08190a04d7679f03b29b2 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f534aa388190b3bb3e16be3a54c8 |
completed | March 27, 2026, 9:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c83493f0988190b8c569d34bbe2817 |
completed | March 28, 2026, 8:05 p.m. |
| NEDg | Description generation | batch_69c835cf7a58819095ed79b84f935a84 |
completed | March 28, 2026, 8:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8366b2fcc8190bd8b07a54a848721 |
completed | March 28, 2026, 8:13 p.m. |
Created at: March 27, 2026, 3:42 p.m.