Triple
T18559611
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Riverside Park (Ypsilanti, Michigan) |
E453597
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Ypsilanti parks system |
—
|
NE NERFINISHED |
How this triple was built (3 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: Ypsilanti parks system | Statement: [Riverside Park (Ypsilanti, Michigan), partOf, Ypsilanti parks system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ypsilanti parks system Context triple: [Riverside Park (Ypsilanti, Michigan), partOf, Ypsilanti parks system]
-
A.
Riverside Park, Ypsilanti
Riverside Park in Ypsilanti is a riverside public park known for hosting community events and festivals, including the annual Michigan ElvisFest.
-
B.
Ypsilanti Township, Michigan
Ypsilanti Township, Michigan is a charter township in Washtenaw County that forms part of the greater Ann Arbor–Ypsilanti metropolitan area and includes a mix of residential, industrial, and transportation hubs.
-
C.
Lincoln Park, Michigan
Lincoln Park, Michigan is a downriver suburban city in Wayne County, just south of Detroit, known for its residential neighborhoods and industrial roots.
-
D.
Edgemont Park, Michigan
Edgemont Park, Michigan is an unincorporated residential community located within Delhi Township in Ingham County, near the Lansing metropolitan area.
-
E.
Ypsilanti city water system
The Ypsilanti city water system is the municipal infrastructure network that supplies and manages potable water and related services for the city of Ypsilanti, Michigan.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ypsilanti parks system Target entity description: The Ypsilanti parks system is the network of public parks and recreational green spaces managed by the city of Ypsilanti, Michigan.
-
A.
Riverside Park, Ypsilanti
Riverside Park in Ypsilanti is a riverside public park known for hosting community events and festivals, including the annual Michigan ElvisFest.
-
B.
Ypsilanti Township, Michigan
Ypsilanti Township, Michigan is a charter township in Washtenaw County that forms part of the greater Ann Arbor–Ypsilanti metropolitan area and includes a mix of residential, industrial, and transportation hubs.
-
C.
Lincoln Park, Michigan
Lincoln Park, Michigan is a downriver suburban city in Wayne County, just south of Detroit, known for its residential neighborhoods and industrial roots.
-
D.
Edgemont Park, Michigan
Edgemont Park, Michigan is an unincorporated residential community located within Delhi Township in Ingham County, near the Lansing metropolitan area.
-
E.
Ypsilanti city water system
The Ypsilanti city water system is the municipal infrastructure network that supplies and manages potable water and related services for the city of Ypsilanti, Michigan.
- F. None of above. chosen
Provenance (2 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_69d8d388b0c881908e610a1c45b52640 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e538098a148190b0fc7098ce3c62fd |
completed | April 19, 2026, 8:16 p.m. |
Created at: April 10, 2026, 11:42 a.m.