Triple
T1066988
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brockton, Massachusetts |
E23232
|
entity |
| Predicate | schoolDistrict |
P226
|
FINISHED |
| Object |
Brockton Public Schools
Brockton Public Schools is the public school district serving students in the city of Brockton, Massachusetts.
|
E126423
|
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: Brockton Public Schools | Statement: [Brockton, Massachusetts, schoolDistrict, Brockton Public Schools]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brockton Public Schools Context triple: [Brockton, Massachusetts, schoolDistrict, Brockton Public Schools]
-
A.
Brockton High School
Brockton High School is a large public secondary school in Brockton, Massachusetts, known for its sizable student body and notable athletic and academic programs.
-
B.
Newton Public Schools
Newton Public Schools is the public school district serving the city of Newton, Massachusetts, known for its strong academic performance and well-regarded schools.
-
C.
Malden Public Schools
Malden Public Schools is the public school district that serves students in the city of Malden, Massachusetts.
-
D.
Peabody Public Schools
Peabody Public Schools is the public school district serving students in the city of Peabody, Massachusetts.
-
E.
Medford Public Schools
Medford Public Schools is the public school district serving students in the city of Medford, Massachusetts.
- 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: Brockton Public Schools Triple: [Brockton, Massachusetts, schoolDistrict, Brockton Public Schools]
Generated description
Brockton Public Schools is the public school district serving students in the city of Brockton, Massachusetts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brockton Public Schools Target entity description: Brockton Public Schools is the public school district serving students in the city of Brockton, Massachusetts.
-
A.
Brockton High School
Brockton High School is a large public secondary school in Brockton, Massachusetts, known for its sizable student body and notable athletic and academic programs.
-
B.
Newton Public Schools
Newton Public Schools is the public school district serving the city of Newton, Massachusetts, known for its strong academic performance and well-regarded schools.
-
C.
Malden Public Schools
Malden Public Schools is the public school district that serves students in the city of Malden, Massachusetts.
-
D.
Peabody Public Schools
Peabody Public Schools is the public school district serving students in the city of Peabody, Massachusetts.
-
E.
Medford Public Schools
Medford Public Schools is the public school district serving students in the city of Medford, Massachusetts.
- 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_69a493ee1f908190992b5f0d1b04459b |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b911f06881908659cb85ba1e05e0 |
completed | March 1, 2026, 10:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac4c1d82c88190b418e2e2f050b563 |
completed | March 7, 2026, 4:02 p.m. |
| NEDg | Description generation | batch_69ac4e109c3c8190abcbc66aef59c52f |
completed | March 7, 2026, 4:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac4e646698819083403336eb07b7ff |
completed | March 7, 2026, 4:12 p.m. |
Created at: March 1, 2026, 7:42 p.m.