Triple

T4474957
Position Surface form Disambiguated ID Type / Status
Subject Fremont, Ohio E99985 entity
Predicate locatedOnRiver P165 FINISHED
Object Sandusky River
The Sandusky River is a river in northern Ohio that flows northward into Sandusky Bay on Lake Erie, passing through communities such as Fremont along its course.
E454415 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: Sandusky River | Statement: [Fremont, Ohio, locatedOnRiver, Sandusky River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sandusky River
Context triple: [Fremont, Ohio, locatedOnRiver, Sandusky River]
  • A. Mahoning River
    The Mahoning River is a tributary of the Beaver River that flows through northeastern Ohio and western Pennsylvania, historically significant for its role in the region’s steel and industrial development.
  • B. Patoka River
    The Patoka River is a tributary of the Wabash River in southwestern Indiana, known for its scenic wetlands, wildlife habitats, and recreational opportunities such as fishing and boating.
  • C. Clarion River
    The Clarion River is a scenic waterway in western Pennsylvania known for its forested surroundings, outdoor recreation opportunities, and designation as part of the National Wild and Scenic Rivers System.
  • D. 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.
  • E. Sula River
    The Sula River is a significant tributary of the Dnieper River in central Ukraine, known for its role in regional ecology, agriculture, and settlements.
  • 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: Sandusky River
Triple: [Fremont, Ohio, locatedOnRiver, Sandusky River]
Generated description
The Sandusky River is a river in northern Ohio that flows northward into Sandusky Bay on Lake Erie, passing through communities such as Fremont along its course.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sandusky River
Target entity description: The Sandusky River is a river in northern Ohio that flows northward into Sandusky Bay on Lake Erie, passing through communities such as Fremont along its course.
  • A. Mahoning River
    The Mahoning River is a tributary of the Beaver River that flows through northeastern Ohio and western Pennsylvania, historically significant for its role in the region’s steel and industrial development.
  • B. Patoka River
    The Patoka River is a tributary of the Wabash River in southwestern Indiana, known for its scenic wetlands, wildlife habitats, and recreational opportunities such as fishing and boating.
  • C. Clarion River
    The Clarion River is a scenic waterway in western Pennsylvania known for its forested surroundings, outdoor recreation opportunities, and designation as part of the National Wild and Scenic Rivers System.
  • D. 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.
  • E. Sula River
    The Sula River is a significant tributary of the Dnieper River in central Ukraine, known for its role in regional ecology, agriculture, and settlements.
  • 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_69b34553cbe48190afa8ac1cac285b86 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b356bc4a248190b4a031f07f39b5bd completed March 13, 2026, 12:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69bde04d4bbc8190891aecc8244b566c completed March 21, 2026, 12:03 a.m.
NEDg Description generation batch_69bde0eb511081908f0ab8b8b2767253 completed March 21, 2026, 12:06 a.m.
NED2 Entity disambiguation (via description) batch_69bde1496a4c81909fc52566b4f38243 completed March 21, 2026, 12:07 a.m.
Created at: March 12, 2026, 11:35 p.m.