Triple
T18240858
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Erie watershed |
E436804
|
entity |
| Predicate | hasMajorTributary |
P415
|
FINISHED |
| Object |
Vermilion River (Ohio)
The Vermilion River in Ohio is a scenic tributary that flows through north-central Ohio before emptying into Lake Erie, known for its gorges, waterfalls, and recreational opportunities.
|
E1322718
|
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: Vermilion River (Ohio) | Statement: [Lake Erie watershed, hasMajorTributary, Vermilion River (Ohio)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vermilion River (Ohio) Context triple: [Lake Erie watershed, hasMajorTributary, Vermilion River (Ohio)]
-
A.
Black River (Ohio)
Black River (Ohio) is a river in northern Ohio that flows into Lake Erie and has historically supported industry, shipping, and recreation in the Lorain area.
-
B.
Mad River (Ohio)
Mad River is a tributary of the Great Miami River in western Ohio, known for its clear, spring-fed waters and popularity for canoeing, kayaking, and fishing.
-
C.
Grand River (Ohio)
Grand River (Ohio) is a river in northeastern Ohio that flows into Lake Erie and is known for its scenic gorge, wildlife habitat, and recreational fishing and paddling opportunities.
-
D.
Hocking River
The Hocking River is a tributary of the Ohio River in southeastern Ohio, flowing through Athens and the Ohio University campus and serving as a focal point for local recreation and trails.
-
E.
Licking River (Ohio)
Licking River (Ohio) is a tributary of the Muskingum River in central Ohio, flowing through several counties and serving as an important waterway for the region.
- 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: Vermilion River (Ohio) Triple: [Lake Erie watershed, hasMajorTributary, Vermilion River (Ohio)]
Generated description
The Vermilion River in Ohio is a scenic tributary that flows through north-central Ohio before emptying into Lake Erie, known for its gorges, waterfalls, and recreational opportunities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vermilion River (Ohio) Target entity description: The Vermilion River in Ohio is a scenic tributary that flows through north-central Ohio before emptying into Lake Erie, known for its gorges, waterfalls, and recreational opportunities.
-
A.
Black River (Ohio)
Black River (Ohio) is a river in northern Ohio that flows into Lake Erie and has historically supported industry, shipping, and recreation in the Lorain area.
-
B.
Mad River (Ohio)
Mad River is a tributary of the Great Miami River in western Ohio, known for its clear, spring-fed waters and popularity for canoeing, kayaking, and fishing.
-
C.
Grand River (Ohio)
Grand River (Ohio) is a river in northeastern Ohio that flows into Lake Erie and is known for its scenic gorge, wildlife habitat, and recreational fishing and paddling opportunities.
-
D.
Hocking River
The Hocking River is a tributary of the Ohio River in southeastern Ohio, flowing through Athens and the Ohio University campus and serving as a focal point for local recreation and trails.
-
E.
Licking River (Ohio)
Licking River (Ohio) is a tributary of the Muskingum River in central Ohio, flowing through several counties and serving as an important waterway for the region.
- 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_69d8b91104e08190a8241f7d260a5162 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4f7e287548190b666a990e5b168b0 |
completed | April 19, 2026, 3:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03e22c135881909d4c6a1e93c768a5 |
completed | May 13, 2026, 2:30 a.m. |
| NEDg | Description generation | batch_6a03e417a5cc819091b72fbe71ebcd16 |
completed | May 13, 2026, 2:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03e4399cd88190a84801dd8c8a9bb8 |
completed | May 13, 2026, 2:38 a.m. |
Created at: April 10, 2026, 10:33 a.m.