Triple

T2506390
Position Surface form Disambiguated ID Type / Status
Subject Piscataqua River E52592 entity
Predicate hasTributary P415 FINISHED
Object Oyster River
The Oyster River is a small coastal river in southeastern New Hampshire, known for flowing through the town of Durham and into Great Bay as part of the Piscataqua River watershed.
E452944 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: Oyster River | Statement: [Piscataqua River, hasTributary, Oyster River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oyster River
Context triple: [Piscataqua River, hasTributary, Oyster River]
  • A. Annisquam River
    The Annisquam River is a tidal waterway in Gloucester, Massachusetts, connecting Ipswich Bay to Gloucester Harbor and popular for boating and scenic coastal views.
  • B. Piscataqua River
    The Piscataqua River is a tidal estuary forming part of the border between New Hampshire and Maine in the northeastern United States, known for its strong currents and historic role in regional trade and shipbuilding.
  • C. Kennebunk River
    The Kennebunk River is a small coastal river in southern Maine that flows into the Atlantic Ocean and helps define the waterfront and harbor area of Kennebunkport.
  • D. Sebasticook River
    The Sebasticook River is a major tributary of the Kennebec River in central Maine, known for its role in regional wildlife habitat and historic mill and dam sites.
  • E. Providence River
    The Providence River is a tidal estuary in Rhode Island that flows through downtown Providence and into Narragansett Bay, playing a key role in the city's maritime and commercial history.
  • 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: Oyster River
Triple: [Piscataqua River, hasTributary, Oyster River]
Generated description
The Oyster River is a small coastal river in southeastern New Hampshire, known for flowing through the town of Durham and into Great Bay as part of the Piscataqua River watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oyster River
Target entity description: The Oyster River is a small coastal river in southeastern New Hampshire, known for flowing through the town of Durham and into Great Bay as part of the Piscataqua River watershed.
  • A. Annisquam River
    The Annisquam River is a tidal waterway in Gloucester, Massachusetts, connecting Ipswich Bay to Gloucester Harbor and popular for boating and scenic coastal views.
  • B. Piscataqua River
    The Piscataqua River is a tidal estuary forming part of the border between New Hampshire and Maine in the northeastern United States, known for its strong currents and historic role in regional trade and shipbuilding.
  • C. Kennebunk River
    The Kennebunk River is a small coastal river in southern Maine that flows into the Atlantic Ocean and helps define the waterfront and harbor area of Kennebunkport.
  • D. Sebasticook River
    The Sebasticook River is a major tributary of the Kennebec River in central Maine, known for its role in regional wildlife habitat and historic mill and dam sites.
  • E. Providence River
    The Providence River is a tidal estuary in Rhode Island that flows through downtown Providence and into Narragansett Bay, playing a key role in the city's maritime and commercial history.
  • 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_69ab4958e76481908a235377dd921c9e completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd1cfeb408190ba8107296310dbfc completed March 7, 2026, 7:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69bdc4fea8fc8190bf99d53fc56d7d39 completed March 20, 2026, 10:06 p.m.
NEDg Description generation batch_69bdc95cabc081909c2174d5a1145edc completed March 20, 2026, 10:25 p.m.
NED2 Entity disambiguation (via description) batch_69bdca0d95308190b3b52d6f046fbf0e completed March 20, 2026, 10:28 p.m.
Created at: March 6, 2026, 9:46 p.m.