Triple

T4015837
Position Surface form Disambiguated ID Type / Status
Subject Spicket River E90754 entity
Predicate hasNameVariant P457 FINISHED
Object Spicket River, New Hampshire–Massachusetts
Spicket River, New Hampshire–Massachusetts is a river in the northeastern United States that flows from southern New Hampshire into northeastern Massachusetts, ultimately joining the Merrimack River.
E405777 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, New Hampshire–Massachusetts | Statement: [Spicket River, hasNameVariant, Spicket River, New Hampshire–Massachusetts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Spicket River, New Hampshire–Massachusetts
Context triple: [Spicket River, hasNameVariant, Spicket River, New Hampshire–Massachusetts]
  • A. Souhegan River
    The Souhegan River is a New Hampshire waterway known for its scenic, largely rural course and popular recreational activities such as fishing, paddling, and riverside hiking.
  • B. Nashua River
    The Nashua River is a New England waterway flowing through Massachusetts and New Hampshire, historically significant for both severe industrial pollution and subsequent environmental restoration efforts.
  • C. Squannacook River
    The Squannacook River is a scenic tributary of the Nashua River in north-central Massachusetts, known for its forested surroundings, wildlife habitat, and recreational opportunities such as fishing and paddling.
  • D. North Nashua River
    The North Nashua River is a tributary waterway in north-central Massachusetts that joins with the South Nashua River to form the main Nashua River system.
  • E. Malden River
    The Malden River is a short urban river in the Greater Boston area of Massachusetts that flows through communities including Everett before joining the Mystic River.
  • 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, New Hampshire–Massachusetts
Triple: [Spicket River, hasNameVariant, Spicket River, New Hampshire–Massachusetts]
Generated description
Spicket River, New Hampshire–Massachusetts is a river in the northeastern United States that flows from southern New Hampshire into northeastern Massachusetts, ultimately joining the Merrimack River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Spicket River, New Hampshire–Massachusetts
Target entity description: Spicket River, New Hampshire–Massachusetts is a river in the northeastern United States that flows from southern New Hampshire into northeastern Massachusetts, ultimately joining the Merrimack River.
  • A. Souhegan River
    The Souhegan River is a New Hampshire waterway known for its scenic, largely rural course and popular recreational activities such as fishing, paddling, and riverside hiking.
  • B. Nashua River
    The Nashua River is a New England waterway flowing through Massachusetts and New Hampshire, historically significant for both severe industrial pollution and subsequent environmental restoration efforts.
  • C. Squannacook River
    The Squannacook River is a scenic tributary of the Nashua River in north-central Massachusetts, known for its forested surroundings, wildlife habitat, and recreational opportunities such as fishing and paddling.
  • D. North Nashua River
    The North Nashua River is a tributary waterway in north-central Massachusetts that joins with the South Nashua River to form the main Nashua River system.
  • E. Malden River
    The Malden River is a short urban river in the Greater Boston area of Massachusetts that flows through communities including Everett before joining the Mystic River.
  • 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_69aed95e44088190aff7d90a151b1b20 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefaa7352481908232534c89a698e7 completed March 9, 2026, 4:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69b54c768e5481908b184332e3c73588 completed March 14, 2026, 11:54 a.m.
NEDg Description generation batch_69b54d06c7c881908b30ba813c009d25 completed March 14, 2026, 11:56 a.m.
NED2 Entity disambiguation (via description) batch_69b54d739e588190b23c06b10b4f540e completed March 14, 2026, 11:58 a.m.
Created at: March 9, 2026, 3:35 p.m.