Triple
T12532864
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Forestdale School |
E299612
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | City of Malden |
E988480
|
NE FINISHED |
How this triple was built (2 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: City of Malden | Statement: [Forestdale School, regionServed, City of Malden]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Malden Context triple: [Forestdale School, regionServed, City of Malden]
-
A.
City of Malden
chosen
The City of Malden is an urban municipality in Middlesex County, Massachusetts, located just north of Boston and known for its diverse population and residential neighborhoods.
-
B.
New Malden
New Malden is a suburban town in south-west London, England, known for its large Korean community and residential character.
-
C.
Malden Center
Malden Center is a major transit and commercial hub in Malden, Massachusetts, featuring an MBTA subway and commuter rail station surrounded by shops, restaurants, and civic buildings.
-
D.
City of Salem
The City of Salem is a historic coastal municipality in Massachusetts best known for its 17th-century witch trials and its preservation and operation of related heritage sites and museums.
-
E.
City of Meriden
The City of Meriden is a municipal government in Connecticut responsible for providing local services, governance, and public amenities to its residents.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6ada5cdd48190860d9ce30aff69be |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d9546b8fd48190ae90e80785b2e2d1 |
completed | April 10, 2026, 7:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65577e3388190b6c1c2e8dee7f6ac |
completed | May 2, 2026, 7:50 p.m. |
Created at: April 8, 2026, 9:57 p.m.