Triple
T2989959
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Billerica, Massachusetts |
E80724
|
entity |
| Predicate | hasHistoricSite |
P1098
|
FINISHED |
| Object |
Howe School
Howe School is a historic former educational building in Billerica, Massachusetts, recognized for its local architectural and cultural significance.
|
E316271
|
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: Howe School | Statement: [Billerica, Massachusetts, hasHistoricSite, Howe School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Howe School Context triple: [Billerica, Massachusetts, hasHistoricSite, Howe School]
-
A.
South School
South School is a public elementary school serving early-grade students in the New Canaan, Connecticut community.
-
B.
Forest Hill Collegiate Institute
Forest Hill Collegiate Institute is a Toronto public high school known for its strong academic reputation and notable alumni, including television producer and comedian Lorne Michaels.
-
C.
Galt Collegiate Institute
Galt Collegiate Institute is a historic secondary school in Cambridge, Ontario, known as one of the oldest continuously operating public high schools in Canada.
-
D.
St. Bernard's School
St. Bernard's School is an elite private boys' preparatory school in New York City known for educating many prominent figures in business, media, and the arts.
-
E.
Royal Albert Memorial College
Royal Albert Memorial College was a historic educational institution in Exeter, England, that served as a key predecessor to the modern University of Exeter.
- 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: Howe School Triple: [Billerica, Massachusetts, hasHistoricSite, Howe School]
Generated description
Howe School is a historic former educational building in Billerica, Massachusetts, recognized for its local architectural and cultural significance.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Howe School Target entity description: Howe School is a historic former educational building in Billerica, Massachusetts, recognized for its local architectural and cultural significance.
-
A.
South School
South School is a public elementary school serving early-grade students in the New Canaan, Connecticut community.
-
B.
Forest Hill Collegiate Institute
Forest Hill Collegiate Institute is a Toronto public high school known for its strong academic reputation and notable alumni, including television producer and comedian Lorne Michaels.
-
C.
Galt Collegiate Institute
Galt Collegiate Institute is a historic secondary school in Cambridge, Ontario, known as one of the oldest continuously operating public high schools in Canada.
-
D.
St. Bernard's School
St. Bernard's School is an elite private boys' preparatory school in New York City known for educating many prominent figures in business, media, and the arts.
-
E.
Royal Albert Memorial College
Royal Albert Memorial College was a historic educational institution in Exeter, England, that served as a key predecessor to the modern University of Exeter.
- 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_69ad8b16c3488190b47b6aa7a59a335b |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad99dcdb00819092ca5f10396408e0 |
completed | March 8, 2026, 3:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b10900bf2481908b7742604c6d75e9 |
completed | March 11, 2026, 6:17 a.m. |
| NEDg | Description generation | batch_69b10bda5d848190af553c5f245b165d |
completed | March 11, 2026, 6:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b10c9198288190a3e3ea7112ea4460 |
completed | March 11, 2026, 6:32 a.m. |
Created at: March 8, 2026, 2:59 p.m.