Triple
T1479203
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brookline |
E30911
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object |
Public Schools of Brookline
Public Schools of Brookline is the public school district serving the town of Brookline, Massachusetts, providing K–12 education through a network of elementary, middle, and high schools.
|
E170236
|
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: Public Schools of Brookline | Statement: [Brookline, hasEducationalInstitution, Public Schools of Brookline]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Public Schools of Brookline Context triple: [Brookline, hasEducationalInstitution, Public Schools of Brookline]
-
A.
Brookline High School
Brookline High School is a large public secondary school in Brookline, Massachusetts, known for its rigorous academics, diverse student body, and extensive extracurricular programs.
-
B.
Boston Public Schools
Boston Public Schools is the public school district serving the city of Boston, Massachusetts, overseeing a network of elementary, middle, and high schools.
-
C.
Brockton Public Schools
Brockton Public Schools is the public school district serving students in the city of Brockton, Massachusetts.
-
D.
B.M.C. Durfee High School
B.M.C. Durfee High School is a public high school serving as the primary secondary education institution for students in Fall River, Massachusetts.
-
E.
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.
- 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: Public Schools of Brookline Triple: [Brookline, hasEducationalInstitution, Public Schools of Brookline]
Generated description
Public Schools of Brookline is the public school district serving the town of Brookline, Massachusetts, providing K–12 education through a network of elementary, middle, and high schools.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Public Schools of Brookline Target entity description: Public Schools of Brookline is the public school district serving the town of Brookline, Massachusetts, providing K–12 education through a network of elementary, middle, and high schools.
-
A.
Brookline High School
Brookline High School is a large public secondary school in Brookline, Massachusetts, known for its rigorous academics, diverse student body, and extensive extracurricular programs.
-
B.
Boston Public Schools
Boston Public Schools is the public school district serving the city of Boston, Massachusetts, overseeing a network of elementary, middle, and high schools.
-
C.
Brockton Public Schools
Brockton Public Schools is the public school district serving students in the city of Brockton, Massachusetts.
-
D.
B.M.C. Durfee High School
B.M.C. Durfee High School is a public high school serving as the primary secondary education institution for students in Fall River, Massachusetts.
-
E.
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.
- 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_69a498fe55a88190ab7f9e40ace88e49 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c6739d2481909ea8d8e075f62cf3 |
completed | March 1, 2026, 11:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad1ca21f288190b5f6f9a5895cdcf0 |
completed | March 8, 2026, 6:52 a.m. |
| NEDg | Description generation | batch_69ad1d13ff5c8190821d1d7026e19513 |
completed | March 8, 2026, 6:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad1d825bc48190a08db348c6222e03 |
completed | March 8, 2026, 6:56 a.m. |
Created at: March 1, 2026, 8:11 p.m.