Triple
T16821069
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marlborough High School |
E408891
|
entity |
| Predicate | schoolDistrict |
P226
|
FINISHED |
| Object |
Marlborough Public Schools
Marlborough Public Schools is a public school district serving students in the city of Marlborough, Massachusetts.
|
E1235292
|
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: Marlborough Public Schools | Statement: [Marlborough High School, schoolDistrict, Marlborough Public Schools]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marlborough Public Schools Context triple: [Marlborough High School, schoolDistrict, Marlborough Public Schools]
-
A.
Marlborough High School
Marlborough High School is a public secondary school serving students in the city of Marlborough, Massachusetts.
-
B.
Middleborough Public Schools
Middleborough Public Schools is the public school district that serves students in the town of Middleborough, Massachusetts.
-
C.
Wachusett Regional School District
Wachusett Regional School District is a public school system in central Massachusetts that serves multiple towns, including Holden, through a network of elementary, middle, and high schools.
-
D.
Middleborough High School
Middleborough High School is a public secondary school serving students in grades 9–12 in the town of Middleborough, Massachusetts.
-
E.
Pioneer Valley Regional School District
Pioneer Valley Regional School District is a public school district in northwestern Massachusetts that serves students from several small rural communities, including Gill.
- 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: Marlborough Public Schools Triple: [Marlborough High School, schoolDistrict, Marlborough Public Schools]
Generated description
Marlborough Public Schools is a public school district serving students in the city of Marlborough, Massachusetts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marlborough Public Schools Target entity description: Marlborough Public Schools is a public school district serving students in the city of Marlborough, Massachusetts.
-
A.
Marlborough High School
Marlborough High School is a public secondary school serving students in the city of Marlborough, Massachusetts.
-
B.
Middleborough Public Schools
Middleborough Public Schools is the public school district that serves students in the town of Middleborough, Massachusetts.
-
C.
Wachusett Regional School District
Wachusett Regional School District is a public school system in central Massachusetts that serves multiple towns, including Holden, through a network of elementary, middle, and high schools.
-
D.
Middleborough High School
Middleborough High School is a public secondary school serving students in grades 9–12 in the town of Middleborough, Massachusetts.
-
E.
Pioneer Valley Regional School District
Pioneer Valley Regional School District is a public school district in northwestern Massachusetts that serves students from several small rural communities, including Gill.
- 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_69d88394566c8190b3dcbdc72935f7fa |
completed | April 10, 2026, 4:59 a.m. |
| NER | Named-entity recognition | batch_69e3b2e6b59c8190ad562a80e71ce54c |
completed | April 18, 2026, 4:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00b29a3854819099eed580eea5d84d |
completed | May 10, 2026, 4:30 p.m. |
| NEDg | Description generation | batch_6a00b32d2a588190b59bad56f8817bce |
completed | May 10, 2026, 4:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00b3d14b3c819081f435777f47eca3 |
completed | May 10, 2026, 4:35 p.m. |
Created at: April 10, 2026, 5:23 a.m.