Triple
T15499247
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hennepin Avenue Bridge |
E378904
|
entity |
| Predicate | situatedNear |
P3449
|
FINISHED |
| Object | St. Anthony Falls |
E72717
|
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: St. Anthony Falls | Statement: [Hennepin Avenue Bridge, situatedNear, St. Anthony Falls]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Anthony Falls Context triple: [Hennepin Avenue Bridge, situatedNear, St. Anthony Falls]
-
A.
Saint Anthony Falls
chosen
Saint Anthony Falls is a historic waterfall on the Mississippi River in Minneapolis that powered the city’s early flour and saw milling industries and shaped its development.
-
B.
Upper St. Anthony Falls Lock and Dam
The Upper St. Anthony Falls Lock and Dam is a former U.S. Army Corps of Engineers navigation structure on the Mississippi River in Minneapolis that once enabled commercial barge traffic to bypass Saint Anthony Falls.
-
C.
Whirlpool Rapids
Whirlpool Rapids are powerful, turbulent whitewater rapids on the Niagara River, renowned for their swirling currents and dramatic gorge scenery.
-
D.
Lower St. Anthony Falls Lock and Dam
The Lower St. Anthony Falls Lock and Dam is a Mississippi River navigation and flood-control structure in Minneapolis that forms part of the historic Saint Anthony Falls riverfront system.
-
E.
Clinton Falls, Minnesota
Clinton Falls, Minnesota is a small unincorporated community located in Steele County in the southern part of the state.
- 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_69d85cd53a7c819080f5b9042c4c199e |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03fb0aee081909db1c54349ec8492 |
completed | April 16, 2026, 1:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff3d4a9bf88190b7c6b4874abe165f |
completed | May 9, 2026, 1:57 p.m. |
Created at: April 10, 2026, 3:54 a.m.