Triple

T2636145
Position Surface form Disambiguated ID Type / Status
Subject Housatonic River E59749 entity
Predicate hasTributary P415 FINISHED
Object Naugatuck River
The Naugatuck River is a major river in western Connecticut that flows south through a series of industrial and residential communities before joining the Housatonic River.
E390047 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: Naugatuck River | Statement: [Housatonic River, hasTributary, Naugatuck River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Naugatuck River
Context triple: [Housatonic River, hasTributary, Naugatuck River]
  • A. Pequonnock River
    The Pequonnock River is a short river in southwestern Connecticut that flows through the city of Bridgeport before emptying into Long Island Sound.
  • B. Mianus River
    The Mianus River is a small river in southwestern Connecticut and southeastern New York that flows through suburban communities and parklands before emptying into Long Island Sound.
  • C. Acushnet River
    The Acushnet River is a short tidal river in southeastern Massachusetts that flows into Buzzards Bay and historically supported New Bedford’s whaling and industrial economy.
  • D. Shetucket River
    The Shetucket River is a major river in eastern Connecticut that flows through several towns before joining other waterways at Norwich to help form the Thames River.
  • E. Saugatuck River
    The Saugatuck River is a river in southwestern Connecticut that flows through several towns before emptying into Long Island Sound at Westport.
  • 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: Naugatuck River
Triple: [Housatonic River, hasTributary, Naugatuck River]
Generated description
The Naugatuck River is a major river in western Connecticut that flows south through a series of industrial and residential communities before joining the Housatonic River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Naugatuck River
Target entity description: The Naugatuck River is a major river in western Connecticut that flows south through a series of industrial and residential communities before joining the Housatonic River.
  • A. Pequonnock River
    The Pequonnock River is a short river in southwestern Connecticut that flows through the city of Bridgeport before emptying into Long Island Sound.
  • B. Mianus River
    The Mianus River is a small river in southwestern Connecticut and southeastern New York that flows through suburban communities and parklands before emptying into Long Island Sound.
  • C. Acushnet River
    The Acushnet River is a short tidal river in southeastern Massachusetts that flows into Buzzards Bay and historically supported New Bedford’s whaling and industrial economy.
  • D. Shetucket River
    The Shetucket River is a major river in eastern Connecticut that flows through several towns before joining other waterways at Norwich to help form the Thames River.
  • E. Saugatuck River
    The Saugatuck River is a river in southwestern Connecticut that flows through several towns before emptying into Long Island Sound at Westport.
  • 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_69ab4ac8596c8190b34997e73d9e991c completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abd8e1fffc81908e4921690098c8db completed March 7, 2026, 7:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69b4fad35a0c8190a07cc7877fbfec04 completed March 14, 2026, 6:06 a.m.
NEDg Description generation batch_69b4fc1d144881908affcdae84a3c395 completed March 14, 2026, 6:11 a.m.
NED2 Entity disambiguation (via description) batch_69b4fc942b588190985b191376289258 completed March 14, 2026, 6:13 a.m.
Created at: March 6, 2026, 9:50 p.m.