Triple
T1495411
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lincoln, Massachusetts |
E29673
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object |
Lincoln-Sudbury Regional High School
Lincoln-Sudbury Regional High School is a public high school serving students from the towns of Lincoln and Sudbury in Massachusetts, known for its strong academics and extracurricular programs.
|
E170502
|
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: Lincoln-Sudbury Regional High School | Statement: [Lincoln, Massachusetts, hasEducationalInstitution, Lincoln-Sudbury Regional High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lincoln-Sudbury Regional High School Context triple: [Lincoln, Massachusetts, hasEducationalInstitution, Lincoln-Sudbury Regional High School]
-
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.
Barnstable High School
Barnstable High School is a public secondary school serving students in the town of Barnstable, Massachusetts.
-
C.
Milton Academy
Milton Academy is a prestigious independent college-preparatory day and boarding school known for its rigorous academics and historic campus just outside Boston.
-
D.
Cambridge Rindge and Latin School
Cambridge Rindge and Latin School is a public high school in Cambridge, Massachusetts, known for its diverse student body and notable alumni in the arts, politics, and academia.
-
E.
Malden High School
Malden High School is a public secondary school serving students in the city of Malden, 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: Lincoln-Sudbury Regional High School Triple: [Lincoln, Massachusetts, hasEducationalInstitution, Lincoln-Sudbury Regional High School]
Generated description
Lincoln-Sudbury Regional High School is a public high school serving students from the towns of Lincoln and Sudbury in Massachusetts, known for its strong academics and extracurricular programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lincoln-Sudbury Regional High School Target entity description: Lincoln-Sudbury Regional High School is a public high school serving students from the towns of Lincoln and Sudbury in Massachusetts, known for its strong academics and extracurricular programs.
-
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.
Barnstable High School
Barnstable High School is a public secondary school serving students in the town of Barnstable, Massachusetts.
-
C.
Milton Academy
Milton Academy is a prestigious independent college-preparatory day and boarding school known for its rigorous academics and historic campus just outside Boston.
-
D.
Cambridge Rindge and Latin School
Cambridge Rindge and Latin School is a public high school in Cambridge, Massachusetts, known for its diverse student body and notable alumni in the arts, politics, and academia.
-
E.
Malden High School
Malden High School is a public secondary school serving students in the city of Malden, 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_69a498dba1d8819093b46a3a8d2485f1 |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c6ec70c48190a94f6e1002848eae |
completed | March 1, 2026, 11:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad1cadb50481908788b5710f6012db |
completed | March 8, 2026, 6:52 a.m. |
| NEDg | Description generation | batch_69ad1deb982481908f542c233c9352ab |
completed | March 8, 2026, 6:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad1e79aecc8190a4c7d0f30fdc7e63 |
completed | March 8, 2026, 7 a.m. |
Created at: March 1, 2026, 8:12 p.m.