Triple
T9939588
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Superior Basin |
E194043
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Tahquamenon River
The Tahquamenon River is a scenic waterway in Michigan’s Upper Peninsula, famed for its tannin-stained brown waters and the impressive Upper and Lower Tahquamenon Falls.
|
E845422
|
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: Tahquamenon River | Statement: [Lake Superior Basin, contains, Tahquamenon River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tahquamenon River Context triple: [Lake Superior Basin, contains, Tahquamenon River]
-
A.
Tittabawassee River
The Tittabawassee River is a central waterway in central Michigan that flows through several counties and communities before joining the Saginaw River.
-
B.
Ontonagon River
The Ontonagon River is a waterway in Michigan’s Upper Peninsula that flows through forested and mining regions before emptying into Lake Superior.
-
C.
Au Sable River
The Au Sable River is a renowned Michigan waterway celebrated for its clear, fast-flowing trout streams, scenic forested surroundings, and popularity for fishing, canoeing, and outdoor recreation.
-
D.
Escanaba River
The Escanaba River is a river in Michigan’s Upper Peninsula known for its forested watershed, recreational fishing, and contribution to the Lake Michigan drainage via Green Bay.
-
E.
Michigamme River
The Michigamme River is a river in Michigan’s Upper Peninsula known for its forested surroundings, recreational opportunities, and role in the region’s logging and mining history.
- 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: Tahquamenon River Triple: [Lake Superior Basin, contains, Tahquamenon River]
Generated description
The Tahquamenon River is a scenic waterway in Michigan’s Upper Peninsula, famed for its tannin-stained brown waters and the impressive Upper and Lower Tahquamenon Falls.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tahquamenon River Target entity description: The Tahquamenon River is a scenic waterway in Michigan’s Upper Peninsula, famed for its tannin-stained brown waters and the impressive Upper and Lower Tahquamenon Falls.
-
A.
Tittabawassee River
The Tittabawassee River is a central waterway in central Michigan that flows through several counties and communities before joining the Saginaw River.
-
B.
Ontonagon River
The Ontonagon River is a waterway in Michigan’s Upper Peninsula that flows through forested and mining regions before emptying into Lake Superior.
-
C.
Au Sable River
The Au Sable River is a renowned Michigan waterway celebrated for its clear, fast-flowing trout streams, scenic forested surroundings, and popularity for fishing, canoeing, and outdoor recreation.
-
D.
Escanaba River
The Escanaba River is a river in Michigan’s Upper Peninsula known for its forested watershed, recreational fishing, and contribution to the Lake Michigan drainage via Green Bay.
-
E.
Michigamme River
The Michigamme River is a river in Michigan’s Upper Peninsula known for its forested surroundings, recreational opportunities, and role in the region’s logging and mining history.
- 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_69ca82e409348190a393777356b80a2a |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdb5e819e08190967b799fd236749e |
completed | April 2, 2026, 12:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d3000b21088190aa3ebb2ccbce9a6e |
completed | April 6, 2026, 12:36 a.m. |
| NEDg | Description generation | batch_69d301dd614481909b357f319ba5e876 |
completed | April 6, 2026, 12:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d302978e808190a9f5371a2bf4abce |
completed | April 6, 2026, 12:47 a.m. |
Created at: March 30, 2026, 8:44 p.m.