Triple
T7804796
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Needham Public Schools |
E180520
|
entity |
| Predicate | hasSchool |
P113
|
FINISHED |
| Object |
Broadmeadow School
Broadmeadow School is a public elementary school in Needham, Massachusetts, serving local students as part of the town’s Needham Public Schools district.
|
E694342
|
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: Broadmeadow School | Statement: [Needham Public Schools, hasSchool, Broadmeadow School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Broadmeadow School Context triple: [Needham Public Schools, hasSchool, Broadmeadow School]
-
A.
Fullbrook School
Fullbrook School is a co-educational secondary school and sixth form located in New Haw, Surrey, England.
-
B.
Forestdale School
Forestdale School is a public educational institution in Malden, Massachusetts, serving local students as part of the Malden Public Schools district.
-
C.
Millfield School
Millfield School is a prominent independent co-educational boarding school in Somerset, England, renowned for its strong emphasis on both academics and elite sports.
-
D.
Winn Brook School
Winn Brook School is a public elementary school serving young students in the Belmont, Massachusetts community.
-
E.
Lambrook School
Lambrook School is an independent preparatory school in Berkshire, England, known for educating children from prominent and affluent families, including members of the British royal family.
- 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: Broadmeadow School Triple: [Needham Public Schools, hasSchool, Broadmeadow School]
Generated description
Broadmeadow School is a public elementary school in Needham, Massachusetts, serving local students as part of the town’s Needham Public Schools district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Broadmeadow School Target entity description: Broadmeadow School is a public elementary school in Needham, Massachusetts, serving local students as part of the town’s Needham Public Schools district.
-
A.
Fullbrook School
Fullbrook School is a co-educational secondary school and sixth form located in New Haw, Surrey, England.
-
B.
Forestdale School
Forestdale School is a public educational institution in Malden, Massachusetts, serving local students as part of the Malden Public Schools district.
-
C.
Millfield School
Millfield School is a prominent independent co-educational boarding school in Somerset, England, renowned for its strong emphasis on both academics and elite sports.
-
D.
Winn Brook School
Winn Brook School is a public elementary school serving young students in the Belmont, Massachusetts community.
-
E.
Lambrook School
Lambrook School is an independent preparatory school in Berkshire, England, known for educating children from prominent and affluent families, including members of the British royal family.
- 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_69ca827e50cc8190a92a733577184938 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69caf636def8819084117fababac06b2 |
completed | March 30, 2026, 10:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb14439c8081908331caf450462a0e |
completed | March 31, 2026, 12:24 a.m. |
| NEDg | Description generation | batch_69cb1638c9888190be533d55fd0b494f |
completed | March 31, 2026, 12:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cb1a49beb4819090532acabb9391b1 |
completed | March 31, 2026, 12:50 a.m. |
Created at: March 30, 2026, 4:34 p.m.