Triple
T14965728
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northbrook, Illinois |
E373182
|
entity |
| Predicate | hasSchoolDistrict |
P226
|
FINISHED |
| Object |
Northbrook School District 28
Northbrook School District 28 is a public school district serving elementary and middle school students in the suburban community of Northbrook, Illinois.
|
E1131752
|
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 School District 28 | Statement: [Northbrook, Illinois, hasSchoolDistrict, Northbrook School District 28]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northbrook School District 28 Context triple: [Northbrook, Illinois, hasSchoolDistrict, Northbrook School District 28]
-
A.
Northbrook School District 27
Northbrook School District 27 is a public school district serving elementary and middle school students in the suburban community of Northbrook, Illinois.
-
B.
Berwyn North School District 98
Berwyn North School District 98 is a public school district serving elementary and middle school students in the northern part of Berwyn, Illinois.
-
C.
Downers Grove Grade School District 58
Downers Grove Grade School District 58 is a public elementary school district in Downers Grove, Illinois, that provides K–8 education to children in the local community.
-
D.
Park Ridge-Niles School District 64
Park Ridge-Niles School District 64 is a public K–8 school district serving students in the suburban communities of Park Ridge and Niles, Illinois.
-
E.
Naperville Community Unit School District 203
Naperville Community Unit School District 203 is a public school district serving students in Naperville, Illinois, and surrounding communities, known for its strong academic performance and comprehensive K–12 educational programs.
- 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 School District 28 Triple: [Northbrook, Illinois, hasSchoolDistrict, Northbrook School District 28]
Generated description
Northbrook School District 28 is a public school district serving elementary and middle school students in the suburban community of Northbrook, Illinois.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Northbrook School District 28 Target entity description: Northbrook School District 28 is a public school district serving elementary and middle school students in the suburban community of Northbrook, Illinois.
-
A.
Northbrook School District 27
Northbrook School District 27 is a public school district serving elementary and middle school students in the suburban community of Northbrook, Illinois.
-
B.
Berwyn North School District 98
Berwyn North School District 98 is a public school district serving elementary and middle school students in the northern part of Berwyn, Illinois.
-
C.
Downers Grove Grade School District 58
Downers Grove Grade School District 58 is a public elementary school district in Downers Grove, Illinois, that provides K–8 education to children in the local community.
-
D.
Park Ridge-Niles School District 64
Park Ridge-Niles School District 64 is a public K–8 school district serving students in the suburban communities of Park Ridge and Niles, Illinois.
-
E.
Naperville Community Unit School District 203
Naperville Community Unit School District 203 is a public school district serving students in Naperville, Illinois, and surrounding communities, known for its strong academic performance and comprehensive K–12 educational programs.
- 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_69fe969112d8819094e5d81a8ffa3b8a |
completed | May 9, 2026, 2:06 a.m. |
| NEDg | Description generation | batch_69fe9947a5848190bb1a27cabdd66939 |
completed | May 9, 2026, 2:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe99e7e03c8190a3c3887e0e22859c |
completed | May 9, 2026, 2:20 a.m. |
Created at: April 10, 2026, 2:47 a.m.