Triple
T57982
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Navy Pier |
E1147
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Festival Hall
Festival Hall is a large indoor exhibition and event venue located on Chicago’s Navy Pier, used for trade shows, conventions, and public events.
|
E12333
|
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: Festival Hall | Statement: [Navy Pier, hasFacility, Festival Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Festival Hall Context triple: [Navy Pier, hasFacility, Festival Hall]
-
A.
Woodstock Town Hall
Woodstock Town Hall is a historic municipal building and focal point of civic life in the market town of Woodstock, Oxfordshire.
-
B.
Manchester Town Hall
Manchester Town Hall is a Victorian-era neo-Gothic municipal building in Manchester, England, serving as the historic seat of the city's local government.
-
C.
Carnegie Hall, Dunfermline
Carnegie Hall, Dunfermline is a historic performing arts venue and community theatre in Dunfermline, Scotland, known for hosting a wide range of music, drama, and cultural events.
-
D.
Tercentenary Theatre
Tercentenary Theatre is an outdoor ceremonial space in Harvard Yard used for major university events such as commencements and convocations.
-
E.
Terrace Theater
Terrace Theater is an intimate performance venue within Washington, D.C.’s John F. Kennedy Center for the Performing Arts, hosting chamber music, jazz, and other small-scale events.
- 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: Festival Hall Triple: [Navy Pier, hasFacility, Festival Hall]
Generated description
Festival Hall is a large indoor exhibition and event venue located on Chicago’s Navy Pier, used for trade shows, conventions, and public events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Festival Hall Target entity description: Festival Hall is a large indoor exhibition and event venue located on Chicago’s Navy Pier, used for trade shows, conventions, and public events.
-
A.
Woodstock Town Hall
Woodstock Town Hall is a historic municipal building and focal point of civic life in the market town of Woodstock, Oxfordshire.
-
B.
Manchester Town Hall
Manchester Town Hall is a Victorian-era neo-Gothic municipal building in Manchester, England, serving as the historic seat of the city's local government.
-
C.
Carnegie Hall, Dunfermline
Carnegie Hall, Dunfermline is a historic performing arts venue and community theatre in Dunfermline, Scotland, known for hosting a wide range of music, drama, and cultural events.
-
D.
Tercentenary Theatre
Tercentenary Theatre is an outdoor ceremonial space in Harvard Yard used for major university events such as commencements and convocations.
-
E.
Terrace Theater
Terrace Theater is an intimate performance venue within Washington, D.C.’s John F. Kennedy Center for the Performing Arts, hosting chamber music, jazz, and other small-scale events.
- 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_69a248adc5b48190aa8db9fb092fb28a |
completed | Feb. 28, 2026, 1:45 a.m. |
| NER | Named-entity recognition | batch_69a24b1bf2c081908f20e13939b713ff |
completed | Feb. 28, 2026, 1:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a284f9fcd48190a3331f06d5dc00e8 |
completed | Feb. 28, 2026, 6:02 a.m. |
| NEDg | Description generation | batch_69a28652e5b081908010cf3910cea87f |
completed | Feb. 28, 2026, 6:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a286f855608190b876a71dc26e0624 |
completed | Feb. 28, 2026, 6:11 a.m. |
Created at: Feb. 28, 2026, 1:50 a.m.