Triple
T60689
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Superior |
E1205
|
entity |
| Predicate | hasPrimaryInflow |
P4496
|
FINISHED |
| Object |
Pigeon River
Pigeon River is a border river between Minnesota in the United States and Ontario in Canada, known for its scenic waterfalls and as a historic route for fur traders before flowing into Lake Superior.
|
E51622
|
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: Pigeon River | Statement: [Lake Superior, hasPrimaryInflow, Pigeon River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pigeon River Context triple: [Lake Superior, hasPrimaryInflow, Pigeon River]
-
A.
Eno River
The Eno River is a scenic, historically significant waterway in North Carolina known for its protected natural habitats, recreational trails, and role in the development of the Durham area.
-
B.
Walkill River
The Walkill River is a north-flowing river in New Jersey and New York that drains part of the Appalachian Valley before joining the Hudson River.
-
C.
Opalescent River
The Opalescent River is a scenic mountain river in New York’s Adirondack High Peaks region, known as one of the headwater streams contributing to the Hudson River.
-
D.
North Esk River
The North Esk River is a Scottish waterway whose name was adopted as the title for the Earl of Northesk in the Peerage of Scotland.
-
E.
Feldspar Brook
Feldspar Brook is a small mountain stream in the Adirondack High Peaks region of New York that originates near Lake Tear of the Clouds and contributes to the headwaters of the Hudson River system.
- 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: Pigeon River Triple: [Lake Superior, hasPrimaryInflow, Pigeon River]
Generated description
Pigeon River is a border river between Minnesota in the United States and Ontario in Canada, known for its scenic waterfalls and as a historic route for fur traders before flowing into Lake Superior.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pigeon River Target entity description: Pigeon River is a border river between Minnesota in the United States and Ontario in Canada, known for its scenic waterfalls and as a historic route for fur traders before flowing into Lake Superior.
-
A.
Eno River
The Eno River is a scenic, historically significant waterway in North Carolina known for its protected natural habitats, recreational trails, and role in the development of the Durham area.
-
B.
Walkill River
The Walkill River is a north-flowing river in New Jersey and New York that drains part of the Appalachian Valley before joining the Hudson River.
-
C.
Opalescent River
The Opalescent River is a scenic mountain river in New York’s Adirondack High Peaks region, known as one of the headwater streams contributing to the Hudson River.
-
D.
North Esk River
The North Esk River is a Scottish waterway whose name was adopted as the title for the Earl of Northesk in the Peerage of Scotland.
-
E.
Feldspar Brook
Feldspar Brook is a small mountain stream in the Adirondack High Peaks region of New York that originates near Lake Tear of the Clouds and contributes to the headwaters of the Hudson River system.
- 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_69a24ba4f760819081f6638a3c70538a |
completed | Feb. 28, 2026, 1:57 a.m. |
| NER | Named-entity recognition | batch_69a25679e0688190bc0360314af3ef46 |
completed | Feb. 28, 2026, 2:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4176e25408190a99d70dec4919f39 |
completed | March 1, 2026, 10:39 a.m. |
| NEDg | Description generation | batch_69a41806e42081909226426d4099b733 |
completed | March 1, 2026, 10:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a418217d588190987a65d2da329b87 |
completed | March 1, 2026, 10:42 a.m. |
Created at: Feb. 28, 2026, 2:02 a.m.