Triple
T19865924
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Big Sioux River Greenway (Sioux Falls) |
E477388
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Sioux Falls parks and recreation system |
—
|
NE NERFINISHED |
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: Sioux Falls parks and recreation system | Statement: [Big Sioux River Greenway (Sioux Falls), partOf, Sioux Falls parks and recreation system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sioux Falls parks and recreation system Context triple: [Big Sioux River Greenway (Sioux Falls), partOf, Sioux Falls parks and recreation system]
-
A.
City of Sioux Falls Parks and Recreation Department
chosen
The City of Sioux Falls Parks and Recreation Department is the municipal agency responsible for overseeing and maintaining the city’s parks, recreational facilities, and natural attractions in Sioux Falls, South Dakota.
-
B.
Sioux Falls, South Dakota
Sioux Falls, South Dakota is the largest city in the state, known for its namesake waterfalls on the Big Sioux River and its role as a regional economic and cultural hub.
-
C.
North Sioux City, South Dakota
North Sioux City is a small city in southeastern South Dakota, located near the borders with Iowa and Nebraska and forming part of the Sioux City metropolitan area.
-
D.
Little Sioux Park
Little Sioux Park is a public recreation area along the Little Sioux River offering outdoor activities such as camping, picnicking, and nature exploration.
-
E.
Sioux Falls Regional Airport Authority
The Sioux Falls Regional Airport Authority is the governing body responsible for managing, operating, and overseeing the development of the primary commercial airport serving Sioux Falls, South Dakota.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8e51e7d948190aedbcd6c30361c39 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6589eb24081908715b683de1edc68 |
completed | April 20, 2026, 4:47 p.m. |
Created at: April 10, 2026, 1:51 p.m.