Triple
T18919971
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sachem Central School District |
E462823
|
entity |
| Predicate | highSchool |
P5
|
FINISHED |
| Object |
Sachem High School East
Sachem High School East is a public high school in the Sachem Central School District on Long Island, New York, serving students from the surrounding suburban communities.
|
E462823
|
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: Sachem High School East | Statement: [Sachem Central School District, highSchool, Sachem High School East]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sachem High School East Context triple: [Sachem Central School District, highSchool, Sachem High School East]
-
A.
Sachem Central School District
Sachem Central School District is a large public school district on Long Island, New York, serving students in and around the Ronkonkoma area with multiple elementary, middle, and high schools.
-
B.
Taconic High School
Taconic High School is a public secondary school serving students in the city of Pittsfield, Massachusetts.
-
C.
Howard S. Billings Regional High School
Howard S. Billings Regional High School is an English-language public secondary school serving students in the Châteauguay area of Quebec, Canada.
-
D.
William Fremd High School
William Fremd High School is a public secondary school serving students in the northwest suburban community of Palatine, Illinois.
-
E.
Ward Melville High School
Ward Melville High School is a public high school in Setauket, New York, known for its strong academic programs and successful science research and athletics teams.
- 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: Sachem High School East Triple: [Sachem Central School District, highSchool, Sachem High School East]
Generated description
Sachem High School East is a public high school in the Sachem Central School District on Long Island, New York, serving students from the surrounding suburban communities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sachem High School East Target entity description: Sachem High School East is a public high school in the Sachem Central School District on Long Island, New York, serving students from the surrounding suburban communities.
-
A.
Sachem Central School District
chosen
Sachem Central School District is a large public school district on Long Island, New York, serving students in and around the Ronkonkoma area with multiple elementary, middle, and high schools.
-
B.
Taconic High School
Taconic High School is a public secondary school serving students in the city of Pittsfield, Massachusetts.
-
C.
Howard S. Billings Regional High School
Howard S. Billings Regional High School is an English-language public secondary school serving students in the Châteauguay area of Quebec, Canada.
-
D.
William Fremd High School
William Fremd High School is a public secondary school serving students in the northwest suburban community of Palatine, Illinois.
-
E.
Ward Melville High School
Ward Melville High School is a public high school in Setauket, New York, known for its strong academic programs and successful science research and athletics teams.
- F. None of above.
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_69d8dcfdbbb881909964fa5a75bd0b48 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c62a264c81909f6d5df841486efc |
completed | April 20, 2026, 6:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a059fbcfd308190a293ed2062e3f770 |
completed | May 14, 2026, 10:11 a.m. |
| NEDg | Description generation | batch_6a05a161c8e88190a6f9c9abe3314487 |
completed | May 14, 2026, 10:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05a1cb500481908608daee7537dd0c |
completed | May 14, 2026, 10:19 a.m. |
Created at: April 10, 2026, 11:59 a.m.