Triple
T14965747
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northbrook, Illinois |
E373182
|
entity |
| Predicate | hasRecreationFacility |
P6792
|
FINISHED |
| Object |
Northbrook Sports Center
Northbrook Sports Center is a public recreational complex in Northbrook, Illinois, known for its ice rinks and community sports facilities.
|
E1130701
|
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: Northbrook Sports Center | Statement: [Northbrook, Illinois, hasRecreationFacility, Northbrook Sports Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northbrook Sports Center Context triple: [Northbrook, Illinois, hasRecreationFacility, Northbrook Sports Center]
-
A.
Wheaton Community Recreation Center
Wheaton Community Recreation Center is a public recreational facility in Wheaton, Maryland, offering sports, fitness, and community programs for local residents.
-
B.
Glen Ellyn Civic Center
Glen Ellyn Civic Center is the primary municipal building and community hub for government services and public events in Glen Ellyn, Illinois.
-
C.
Sportsplex (Orland Park)
Sportsplex (Orland Park) is a large multi-purpose sports and recreation complex in Orland Park, Illinois, offering facilities for fitness, indoor sports, and community activities.
-
D.
Romeoville Recreation Center
Romeoville Recreation Center is a community facility in Romeoville, Illinois, offering residents indoor sports, fitness, and recreational programs.
-
E.
Warrenville Park District Recreation Center
Warrenville Park District Recreation Center is a community recreation facility in Warrenville, Illinois, offering fitness, sports, and leisure programs for local residents.
- 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: Northbrook Sports Center Triple: [Northbrook, Illinois, hasRecreationFacility, Northbrook Sports Center]
Generated description
Northbrook Sports Center is a public recreational complex in Northbrook, Illinois, known for its ice rinks and community sports facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Northbrook Sports Center Target entity description: Northbrook Sports Center is a public recreational complex in Northbrook, Illinois, known for its ice rinks and community sports facilities.
-
A.
Wheaton Community Recreation Center
Wheaton Community Recreation Center is a public recreational facility in Wheaton, Maryland, offering sports, fitness, and community programs for local residents.
-
B.
Glen Ellyn Civic Center
Glen Ellyn Civic Center is the primary municipal building and community hub for government services and public events in Glen Ellyn, Illinois.
-
C.
Sportsplex (Orland Park)
Sportsplex (Orland Park) is a large multi-purpose sports and recreation complex in Orland Park, Illinois, offering facilities for fitness, indoor sports, and community activities.
-
D.
Romeoville Recreation Center
Romeoville Recreation Center is a community facility in Romeoville, Illinois, offering residents indoor sports, fitness, and recreational programs.
-
E.
Warrenville Park District Recreation Center
Warrenville Park District Recreation Center is a community recreation facility in Warrenville, Illinois, offering fitness, sports, and leisure programs for local residents.
- 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_69d85ccbbcd48190acb56e7cf104d8ad |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded6e2fdcc8190bffe603db3388736 |
completed | April 15, 2026, 12:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe8be122688190b20fe4450786158a |
completed | May 9, 2026, 1:20 a.m. |
| NEDg | Description generation | batch_69fe9045dd208190a51e6648c4275ff4 |
completed | May 9, 2026, 1:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe90ec50e081909ab267fee2b069bc |
completed | May 9, 2026, 1:42 a.m. |
Created at: April 10, 2026, 2:47 a.m.