Triple
T12701955
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metuchen |
E303483
|
entity |
| Predicate | hasHighSchool |
P113
|
FINISHED |
| Object |
Metuchen High School
Metuchen High School is a public secondary school serving students in grades 9–12 in the borough of Metuchen, New Jersey.
|
E695566
|
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: Metuchen High School | Statement: [Metuchen, hasHighSchool, Metuchen High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metuchen High School Context triple: [Metuchen, hasHighSchool, Metuchen High School]
-
A.
Metuchen School District
Metuchen School District is a public school system that serves students in the borough of Metuchen in Middlesex County, New Jersey.
-
B.
Methuen High School
Methuen High School is a public secondary school serving students in grades 9–12 in the city of Methuen, Massachusetts.
-
C.
Malden High School
Malden High School is a public secondary school serving students in the city of Malden, Massachusetts.
-
D.
Natick High School
Natick High School is a public secondary school serving students in grades 9–12 in the town of Natick, Massachusetts.
-
E.
Medford High School
Medford High School is a public secondary school in Medford, Massachusetts, serving as the main high school for the city’s students.
- 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: Metuchen High School Triple: [Metuchen, hasHighSchool, Metuchen High School]
Generated description
Metuchen High School is a public secondary school serving students in grades 9–12 in the borough of Metuchen, New Jersey.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Metuchen High School Target entity description: Metuchen High School is a public secondary school serving students in grades 9–12 in the borough of Metuchen, New Jersey.
-
A.
Metuchen School District
chosen
Metuchen School District is a public school system that serves students in the borough of Metuchen in Middlesex County, New Jersey.
-
B.
Methuen High School
Methuen High School is a public secondary school serving students in grades 9–12 in the city of Methuen, Massachusetts.
-
C.
Malden High School
Malden High School is a public secondary school serving students in the city of Malden, Massachusetts.
-
D.
Natick High School
Natick High School is a public secondary school serving students in grades 9–12 in the town of Natick, Massachusetts.
-
E.
Medford High School
Medford High School is a public secondary school in Medford, Massachusetts, serving as the main high school for the city’s students.
- 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_69d7bdef90d48190b46b88270e780946 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d961f0941081908a879cde0be48667 |
completed | April 10, 2026, 8:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f67c7e0a44819093c90f593ad616b9 |
completed | May 2, 2026, 10:36 p.m. |
| NEDg | Description generation | batch_69f67d64ed3481908d434c20796866f9 |
completed | May 2, 2026, 10:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f67e82e35081909c4b5fad7e941610 |
completed | May 2, 2026, 10:45 p.m. |
Created at: April 9, 2026, 5:22 p.m.