Triple

T5781184
Position Surface form Disambiguated ID Type / Status
Subject Frederick Douglass Park on the Tuckahoe E127559 entity
Predicate locatedOnWaterbody P1489 FINISHED
Object Tuckahoe River
The Tuckahoe River is a tidal river in southern New Jersey that flows through wetlands into Great Egg Harbor Bay and is known for its scenic, wildlife-rich surroundings.
E574968 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: Tuckahoe River | Statement: [Frederick Douglass Park on the Tuckahoe, locatedOnWaterbody, Tuckahoe River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tuckahoe River
Context triple: [Frederick Douglass Park on the Tuckahoe, locatedOnWaterbody, Tuckahoe River]
  • A. Mattawoman Creek
    Mattawoman Creek is a tidal freshwater tributary of the Potomac River in Maryland, known for its rich wetlands and high-quality fish and wildlife habitat.
  • B. Pamunkey River
    The Pamunkey River is a major tributary of the York River in eastern Virginia, known for its historical significance to both Indigenous peoples and early colonial settlements.
  • C. Rapidan River
    The Rapidan River is a tributary of the Rappahannock River in Virginia that played a significant strategic role as a natural barrier during the American Civil War.
  • D. Occoquan River
    The Occoquan River is a tributary of the Potomac River in northern Virginia, known for its role in regional water supply, recreation, and the historic town of Occoquan along its banks.
  • E. Rappahannock River
    The Rappahannock River is a major waterway in eastern Virginia that flows from the Blue Ridge Mountains to the Chesapeake Bay and played a significant role in American colonial history and the Civil War.
  • 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: Tuckahoe River
Triple: [Frederick Douglass Park on the Tuckahoe, locatedOnWaterbody, Tuckahoe River]
Generated description
The Tuckahoe River is a tidal river in southern New Jersey that flows through wetlands into Great Egg Harbor Bay and is known for its scenic, wildlife-rich surroundings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tuckahoe River
Target entity description: The Tuckahoe River is a tidal river in southern New Jersey that flows through wetlands into Great Egg Harbor Bay and is known for its scenic, wildlife-rich surroundings.
  • A. Mattawoman Creek
    Mattawoman Creek is a tidal freshwater tributary of the Potomac River in Maryland, known for its rich wetlands and high-quality fish and wildlife habitat.
  • B. Pamunkey River
    The Pamunkey River is a major tributary of the York River in eastern Virginia, known for its historical significance to both Indigenous peoples and early colonial settlements.
  • C. Rapidan River
    The Rapidan River is a tributary of the Rappahannock River in Virginia that played a significant strategic role as a natural barrier during the American Civil War.
  • D. Occoquan River
    The Occoquan River is a tributary of the Potomac River in northern Virginia, known for its role in regional water supply, recreation, and the historic town of Occoquan along its banks.
  • E. Rappahannock River
    The Rappahannock River is a major waterway in eastern Virginia that flows from the Blue Ridge Mountains to the Chesapeake Bay and played a significant role in American colonial history and the Civil War.
  • 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_69c008361fa88190aefa4dc41b051e7f completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c029e3f88c8190975921ff2912e543 completed March 22, 2026, 5:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69c16e75b76c8190881ce6ec2d093925 completed March 23, 2026, 4:46 p.m.
NEDg Description generation batch_69c1dd3e436881909325d28108e767dd completed March 24, 2026, 12:39 a.m.
NED2 Entity disambiguation (via description) batch_69c1ddd43a188190927ad7f56f4cf811 completed March 24, 2026, 12:41 a.m.
Created at: March 22, 2026, 3:50 p.m.