Triple

T13493092
Position Surface form Disambiguated ID Type / Status
Subject Shetucket River E320686 entity
Predicate hasTributary P415 FINISHED
Object Little River (Connecticut)
Little River (Connecticut) is a small river in northeastern Connecticut that flows through rural communities before joining the Shetucket River within the Thames River watershed.
 E1043252 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: Little River (Connecticut) | Statement: [Shetucket River, hasTributary, Little River (Connecticut)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Little River (Connecticut)
Context triple: [Shetucket River, hasTributary, Little River (Connecticut)]
  • A. Still River (Connecticut)
    Still River (Connecticut) is a small river in western Connecticut that flows through Danbury and Brookfield before joining the Housatonic River.
  • B. Salmon River (Connecticut)
    Salmon River (Connecticut) is a scenic river in eastern Connecticut known for its natural beauty, recreational opportunities like fishing and paddling, and its role in supporting local ecosystems and historic mill sites.
  • C. Five Mile River (Connecticut)
    Five Mile River is a small river in northeastern Connecticut that flows through the town of Killingly and its surrounding rural landscape.
  • D. Falls River (Connecticut)
    Falls River is a small tributary stream in Connecticut that flows through the town of Essex before joining the Connecticut River.
  • E. Mad River (Connecticut)
    Mad River (Connecticut) is a river in northwestern Connecticut that flows through the town of Winsted and contributes to the local watershed and landscape.
  • 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: Little River (Connecticut)
Triple: [Shetucket River, hasTributary, Little River (Connecticut)]
Generated description
Little River (Connecticut) is a small river in northeastern Connecticut that flows through rural communities before joining the Shetucket River within the Thames River watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Little River (Connecticut)
Target entity description: Little River (Connecticut) is a small river in northeastern Connecticut that flows through rural communities before joining the Shetucket River within the Thames River watershed.
  • A. Still River (Connecticut)
    Still River (Connecticut) is a small river in western Connecticut that flows through Danbury and Brookfield before joining the Housatonic River.
  • B. Salmon River (Connecticut)
    Salmon River (Connecticut) is a scenic river in eastern Connecticut known for its natural beauty, recreational opportunities like fishing and paddling, and its role in supporting local ecosystems and historic mill sites.
  • C. Five Mile River (Connecticut)
    Five Mile River is a small river in northeastern Connecticut that flows through the town of Killingly and its surrounding rural landscape.
  • D. Falls River (Connecticut)
    Falls River is a small tributary stream in Connecticut that flows through the town of Essex before joining the Connecticut River.
  • E. Mad River (Connecticut)
    Mad River (Connecticut) is a river in northwestern Connecticut that flows through the town of Winsted and contributes to the local watershed and landscape.
  • 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_69d807629d6c8190998f1b9bb12d2ed0 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbaf4c66008190b287e0551889d7c8 completed April 12, 2026, 2:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7463d3a948190aab07a25fd903d4e completed May 3, 2026, 12:57 p.m.
NEDg Description generation batch_69f7496187988190b42e51f192cd4a80 completed May 3, 2026, 1:10 p.m.
NED2 Entity disambiguation (via description) batch_69f74a0420908190b2b4988cc4d4a20a completed May 3, 2026, 1:13 p.m.
Created at: April 9, 2026, 9:43 p.m.