Triple

T257002
Position Surface form Disambiguated ID Type / Status
Subject Merrimack River E5456 entity
Predicate tributary P415 FINISHED
Object Spicket River
The Spicket River is a smaller river in northeastern Massachusetts and southern New Hampshire that feeds into the Merrimack River and flows through communities such as Salem and Methuen.
E90754 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: Spicket River | Statement: [Merrimack River, tributary, Spicket River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Spicket River
Context triple: [Merrimack River, tributary, Spicket River]
  • A. Hannibal Creek
    Hannibal Creek is a waterway after which the city of Hannibal, Missouri, is named.
  • B. Kisco River
    The Kisco River is a tributary stream in Westchester County, New York, that flows through the town and village of Mount Kisco before joining the Croton River within the Croton River watershed.
  • C. Waccabuc River
    The Waccabuc River is a small tributary stream in southeastern New York that feeds into the Croton River within the Croton River watershed.
  • D. Muscoot River
    The Muscoot River is a tributary in southeastern New York that flows through Westchester County into the Croton River as part of the Croton River watershed.
  • E. Little River
    Little River is a waterway in Durham County, North Carolina, that serves as an important local stream and reservoir source for the surrounding communities.
  • 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: Spicket River
Triple: [Merrimack River, tributary, Spicket River]
Generated description
The Spicket River is a smaller river in northeastern Massachusetts and southern New Hampshire that feeds into the Merrimack River and flows through communities such as Salem and Methuen.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Spicket River
Target entity description: The Spicket River is a smaller river in northeastern Massachusetts and southern New Hampshire that feeds into the Merrimack River and flows through communities such as Salem and Methuen.
  • A. Hannibal Creek
    Hannibal Creek is a waterway after which the city of Hannibal, Missouri, is named.
  • B. Kisco River
    The Kisco River is a tributary stream in Westchester County, New York, that flows through the town and village of Mount Kisco before joining the Croton River within the Croton River watershed.
  • C. Waccabuc River
    The Waccabuc River is a small tributary stream in southeastern New York that feeds into the Croton River within the Croton River watershed.
  • D. Muscoot River
    The Muscoot River is a tributary in southeastern New York that flows through Westchester County into the Croton River as part of the Croton River watershed.
  • E. Little River
    Little River is a waterway in Durham County, North Carolina, that serves as an important local stream and reservoir source for the surrounding communities.
  • 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_69a2580a64ac8190ad76e34bb0715b5e completed Feb. 28, 2026, 2:50 a.m.
NER Named-entity recognition batch_69a25d5884c88190a349d7593b688921 completed Feb. 28, 2026, 3:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69a66660d36481909b938cf569337df9 completed March 3, 2026, 4:41 a.m.
NEDg Description generation batch_69a666f5d80481908363e622337db227 completed March 3, 2026, 4:43 a.m.
NED2 Entity disambiguation (via description) batch_69a66748ce7c81908d1cbc6e8767a368 completed March 3, 2026, 4:44 a.m.
Created at: Feb. 28, 2026, 2:55 a.m.