Triple
T16247147
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lower Merion School District |
E394398
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object |
Cynwyd Elementary School
Cynwyd Elementary School is a public primary school in Pennsylvania that serves young students as part of the highly regarded Lower Merion School District.
|
E1201774
|
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: Cynwyd Elementary School | Statement: [Lower Merion School District, operates, Cynwyd Elementary School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cynwyd Elementary School Context triple: [Lower Merion School District, operates, Cynwyd Elementary School]
-
A.
Penllwyn Primary School
Penllwyn Primary School is a local primary education institution serving young children in the Blackwood area of Wales.
-
B.
Royle Elementary School
Royle Elementary School is a public primary school in Darien, Connecticut, serving early-grade students as part of the town’s Darien Public Schools district.
-
C.
Crynant Primary School
Crynant Primary School is a local primary education institution serving young children in the village of Crynant, Wales.
-
D.
Roynon Elementary School
Roynon Elementary School is a public elementary school in California that serves early-grade students as part of the Bonita Unified School District.
-
E.
Waddington Elementary School
Waddington Elementary School is a primary school serving young students in the Riverside area.
- 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: Cynwyd Elementary School Triple: [Lower Merion School District, operates, Cynwyd Elementary School]
Generated description
Cynwyd Elementary School is a public primary school in Pennsylvania that serves young students as part of the highly regarded Lower Merion School District.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cynwyd Elementary School Target entity description: Cynwyd Elementary School is a public primary school in Pennsylvania that serves young students as part of the highly regarded Lower Merion School District.
-
A.
Penllwyn Primary School
Penllwyn Primary School is a local primary education institution serving young children in the Blackwood area of Wales.
-
B.
Royle Elementary School
Royle Elementary School is a public primary school in Darien, Connecticut, serving early-grade students as part of the town’s Darien Public Schools district.
-
C.
Crynant Primary School
Crynant Primary School is a local primary education institution serving young children in the village of Crynant, Wales.
-
D.
Roynon Elementary School
Roynon Elementary School is a public elementary school in California that serves early-grade students as part of the Bonita Unified School District.
-
E.
Waddington Elementary School
Waddington Elementary School is a primary school serving young students in the Riverside area.
- 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_69d87f2171208190951025e526947816 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e245931074819096f38003da70f271 |
completed | April 17, 2026, 2:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a000ee3bbc48190a56ce2807a9510f0 |
completed | May 10, 2026, 4:51 a.m. |
| NEDg | Description generation | batch_6a000f9aecec819087cecb1edad6b710 |
completed | May 10, 2026, 4:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0010462ba881909666051b2fc38d43 |
completed | May 10, 2026, 4:57 a.m. |
Created at: April 10, 2026, 5:04 a.m.