Triple
T11324086
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Riverdale Park Police Department |
E268164
|
entity |
| Predicate | governingBody |
P46
|
FINISHED |
| Object | Town of Riverdale Park government |
E55199
|
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: Town of Riverdale Park government | Statement: [Riverdale Park Police Department, governingBody, Town of Riverdale Park government]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Town of Riverdale Park government Context triple: [Riverdale Park Police Department, governingBody, Town of Riverdale Park government]
-
A.
Riverdale Park Police Department
The Riverdale Park Police Department is the municipal law enforcement agency responsible for public safety and policing services in the town of Riverdale Park, Maryland.
-
B.
Riverdale Village
Riverdale Village is a major retail shopping center located in Coon Rapids, Minnesota, featuring a variety of stores, restaurants, and services.
-
C.
Riverdale Park, Maryland
chosen
Riverdale Park, Maryland is a small suburban town in the Washington, D.C. metropolitan area known for its historic neighborhoods and proximity to the University of Maryland.
-
D.
Riverdale Elementary School
Riverdale Elementary School is a public elementary school in Dedham, Massachusetts, serving young students in the Dedham Public Schools district.
-
E.
South Riverdale
South Riverdale is a residential neighborhood in the southwest part of the Riverdale section of the Bronx in New York City, known for its leafy streets, apartment buildings, and proximity to the Hudson River.
- 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_69d6aacb1f0881908c84a349fd1be047 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e9e122e48190b3f890de8d561480 |
completed | April 9, 2026, 6:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e525fb8d74819089d1505d1f0f116c |
completed | April 19, 2026, 6:59 p.m. |
Created at: April 8, 2026, 9:32 p.m.