Triple
T20883547
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | International Falls–Fort Frances border crossing |
E514211
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
International Falls Dam
International Falls Dam is a hydroelectric dam on the Rainy River between International Falls, Minnesota, and Fort Frances, Ontario, that helps generate power and regulate water levels along the U.S.–Canada border.
|
E1591137
|
NE FINISHED |
How this triple was built (4 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: International Falls Dam | Statement: [International Falls–Fort Frances border crossing, near, International Falls Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: International Falls Dam Context triple: [International Falls–Fort Frances border crossing, near, International Falls Dam]
-
A.
Johnson Falls Dam
Johnson Falls Dam is a hydroelectric dam located on Wisconsin’s Peshtigo River, used for power generation and water level control.
-
B.
Post Falls Dam
Post Falls Dam is a hydroelectric dam on the Spokane River in northern Idaho that helps generate power and regulate water levels in the region.
-
C.
Great Falls Dam
Great Falls Dam is a hydroelectric dam in Tennessee that creates Great Falls Lake and helps generate power along the Caney Fork River.
-
D.
Chippewa Falls Dam
Chippewa Falls Dam is a hydroelectric dam on the Chippewa River in Wisconsin that helps generate power and regulate water flow in the region.
-
E.
Gardiner Dam
Gardiner Dam is one of Canada's largest earth-filled dams, located in Saskatchewan and forming Lake Diefenbaker for hydroelectric power, irrigation, and flood control.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: International Falls Dam Triple: [International Falls–Fort Frances border crossing, near, International Falls Dam]
Generated description
International Falls Dam is a hydroelectric dam on the Rainy River between International Falls, Minnesota, and Fort Frances, Ontario, that helps generate power and regulate water levels along the U.S.–Canada border.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: International Falls Dam Target entity description: International Falls Dam is a hydroelectric dam on the Rainy River between International Falls, Minnesota, and Fort Frances, Ontario, that helps generate power and regulate water levels along the U.S.–Canada border.
-
A.
Johnson Falls Dam
Johnson Falls Dam is a hydroelectric dam located on Wisconsin’s Peshtigo River, used for power generation and water level control.
-
B.
Post Falls Dam
Post Falls Dam is a hydroelectric dam on the Spokane River in northern Idaho that helps generate power and regulate water levels in the region.
-
C.
Great Falls Dam
Great Falls Dam is a hydroelectric dam in Tennessee that creates Great Falls Lake and helps generate power along the Caney Fork River.
-
D.
Chippewa Falls Dam
Chippewa Falls Dam is a hydroelectric dam on the Chippewa River in Wisconsin that helps generate power and regulate water flow in the region.
-
E.
Gardiner Dam
Gardiner Dam is one of Canada's largest earth-filled dams, located in Saskatchewan and forming Lake Diefenbaker for hydroelectric power, irrigation, and flood control.
- F. None of above. chosen
Provenance (5 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_69e0b4f733f081908a401c0b7beb0b9f |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c67b03088190be7cbcde8c59509a |
completed | April 21, 2026, 12:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0cdf1fb1208190ab1f9a616d4134a2 |
completed | May 19, 2026, 10:07 p.m. |
| NEDg | Description generation | batch_6a0ce13763b4819085da4b36ae659afb |
completed | May 19, 2026, 10:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ce1bcd440819087344b83bb0ac0e8 |
completed | May 19, 2026, 10:18 p.m. |
Created at: April 16, 2026, 12:46 p.m.