Triple
T16224445
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hemisfair district |
E393808
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Hemisfair Park Area Redevelopment Corporation
Hemisfair Park Area Redevelopment Corporation is a nonprofit organization responsible for planning and overseeing the revitalization and management of San Antonio’s Hemisfair district.
|
E829562
|
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: Hemisfair Park Area Redevelopment Corporation | Statement: [Hemisfair district, operator, Hemisfair Park Area Redevelopment Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hemisfair Park Area Redevelopment Corporation Context triple: [Hemisfair district, operator, Hemisfair Park Area Redevelopment Corporation]
-
A.
Centennial Park District
Centennial Park District is a vibrant entertainment and tourism area in downtown Atlanta known for its major attractions, dining, and cultural venues surrounding Centennial Olympic Park.
-
B.
Hemisfair Civic Park
Hemisfair Civic Park is a major urban public space in downtown San Antonio, Texas, redeveloped as a vibrant, pedestrian-friendly civic destination featuring green spaces, cultural amenities, and community events.
-
C.
Hemisfair district
The Hemisfair district is a historic urban park and cultural area in downtown San Antonio, Texas, originally developed for the 1968 World’s Fair and now home to landmarks, museums, and public gathering spaces.
-
D.
Metropolitan Pier and Exposition Authority
The Metropolitan Pier and Exposition Authority is a municipal corporation in Chicago that owns and operates major lakefront convention and tourism facilities, including Navy Pier and McCormick Place.
-
E.
Hill District Community Development Corporation
Hill District Community Development Corporation is a nonprofit community development organization focused on revitalization, economic development, and resident advocacy in Pittsburgh’s Hill District neighborhood.
- 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: Hemisfair Park Area Redevelopment Corporation Triple: [Hemisfair district, operator, Hemisfair Park Area Redevelopment Corporation]
Generated description
Hemisfair Park Area Redevelopment Corporation is a nonprofit organization responsible for planning and overseeing the revitalization and management of San Antonio’s Hemisfair district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hemisfair Park Area Redevelopment Corporation Target entity description: Hemisfair Park Area Redevelopment Corporation is a nonprofit organization responsible for planning and overseeing the revitalization and management of San Antonio’s Hemisfair district.
-
A.
Centennial Park District
Centennial Park District is a vibrant entertainment and tourism area in downtown Atlanta known for its major attractions, dining, and cultural venues surrounding Centennial Olympic Park.
-
B.
Hemisfair Civic Park
chosen
Hemisfair Civic Park is a major urban public space in downtown San Antonio, Texas, redeveloped as a vibrant, pedestrian-friendly civic destination featuring green spaces, cultural amenities, and community events.
-
C.
Hemisfair district
The Hemisfair district is a historic urban park and cultural area in downtown San Antonio, Texas, originally developed for the 1968 World’s Fair and now home to landmarks, museums, and public gathering spaces.
-
D.
Metropolitan Pier and Exposition Authority
The Metropolitan Pier and Exposition Authority is a municipal corporation in Chicago that owns and operates major lakefront convention and tourism facilities, including Navy Pier and McCormick Place.
-
E.
Hill District Community Development Corporation
Hill District Community Development Corporation is a nonprofit community development organization focused on revitalization, economic development, and resident advocacy in Pittsburgh’s Hill District neighborhood.
- F. None of above.
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_69d87f204df88190a8f88923decf9835 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e23d24f9688190b670cfeb73332293 |
completed | April 17, 2026, 2:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00079a5c1481909485e1b4a41f5d2c |
completed | May 10, 2026, 4:20 a.m. |
| NEDg | Description generation | batch_6a0008d53b6081908d66b2c09e8b2565 |
completed | May 10, 2026, 4:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00096cabec81908fec25052e9cf4f8 |
completed | May 10, 2026, 4:28 a.m. |
Created at: April 10, 2026, 5:03 a.m.