Triple
T20336636
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | PTH 59 |
E495624
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object | Red River Floodway |
—
|
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: Red River Floodway | Statement: [PTH 59, crosses, Red River Floodway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Red River Floodway Context triple: [PTH 59, crosses, Red River Floodway]
-
A.
Red River Floodway
chosen
The Red River Floodway is a large artificial diversion channel near Winnipeg, Manitoba, designed to protect the city from major Red River floods by rerouting excess water around it.
-
B.
Trinity River floodway
The Trinity River floodway is a large engineered flood-control channel and greenbelt in Dallas, Texas, designed to manage Trinity River flooding while providing open space and transportation corridors.
-
C.
East Waterway
East Waterway is a navigable industrial shipping channel in Seattle, Washington, separating Harbor Island from the mainland along the Duwamish River and Elliott Bay.
-
D.
Birds Point–New Madrid Floodway
Birds Point–New Madrid Floodway is a designated flood-control area along the Mississippi River in Missouri that can be intentionally inundated to reduce flooding risk for nearby communities.
-
E.
Indian Creek waterway
Indian Creek waterway is a man-made canal in Miami Beach, Florida, that separates the barrier island from the mainland and serves as a scenic and navigable water route lined with residential and commercial properties.
- 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_69e0b4a1a09881908d97270d6971a25a |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e677ed75e081909bfc534033ac1c59 |
completed | April 20, 2026, 7:01 p.m. |
Created at: April 16, 2026, 11:23 a.m.