Triple

T12839013
Position Surface form Disambiguated ID Type / Status
Subject Pamunkey River E306995 entity
Predicate emptiesInto P408 FINISHED
Object Chesapeake Bay via York River
Chesapeake Bay via York River is the estuarine waterway system in eastern Virginia where the York River, fed by tributaries like the Pamunkey River, flows into the larger Chesapeake Bay.
E203184 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: Chesapeake Bay via York River | Statement: [Pamunkey River, emptiesInto, Chesapeake Bay via York River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chesapeake Bay via York River
Context triple: [Pamunkey River, emptiesInto, Chesapeake Bay via York River]
  • A. York River
    The York River is a tidal estuary in eastern Virginia that flows into the Chesapeake Bay and is known for its historical significance and rich estuarine ecosystem.
  • B. James River estuary
    The James River estuary is a broad tidal extension of the James River in Virginia that forms part of the Chesapeake Bay system and supports significant ecological, economic, and maritime activity in the Tidewater region.
  • C. Gloucester River
    The Gloucester River is a river in the Mid North Coast region of New South Wales, Australia, known for flowing through the town of Gloucester and its surrounding rural and scenic landscapes.
  • D. Rappahannock River estuary
    The Rappahannock River estuary is a tidal, brackish-water extension of the Rappahannock River that flows into the Chesapeake Bay in eastern Virginia, supporting rich coastal ecosystems and fisheries.
  • E. Elizabeth River
    The Elizabeth River is a tidal estuary in southeastern Virginia that forms part of the Hampton Roads harbor and serves as a major channel for commercial shipping and naval activity.
  • 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: Chesapeake Bay via York River
Triple: [Pamunkey River, emptiesInto, Chesapeake Bay via York River]
Generated description
Chesapeake Bay via York River is the estuarine waterway system in eastern Virginia where the York River, fed by tributaries like the Pamunkey River, flows into the larger Chesapeake Bay.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Chesapeake Bay via York River
Target entity description: Chesapeake Bay via York River is the estuarine waterway system in eastern Virginia where the York River, fed by tributaries like the Pamunkey River, flows into the larger Chesapeake Bay.
  • A. York River chosen
    The York River is a tidal estuary in eastern Virginia that flows into the Chesapeake Bay and is known for its historical significance and rich estuarine ecosystem.
  • B. James River estuary
    The James River estuary is a broad tidal extension of the James River in Virginia that forms part of the Chesapeake Bay system and supports significant ecological, economic, and maritime activity in the Tidewater region.
  • C. Gloucester River
    The Gloucester River is a river in the Mid North Coast region of New South Wales, Australia, known for flowing through the town of Gloucester and its surrounding rural and scenic landscapes.
  • D. Rappahannock River estuary
    The Rappahannock River estuary is a tidal, brackish-water extension of the Rappahannock River that flows into the Chesapeake Bay in eastern Virginia, supporting rich coastal ecosystems and fisheries.
  • E. Elizabeth River
    The Elizabeth River is a tidal estuary in southeastern Virginia that forms part of the Hampton Roads harbor and serves as a major channel for commercial shipping and naval activity.
  • F. None of above.

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_69d7bdf52b94819096d6f0ba4ab50a98 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96ff11b4481909fb2f92c46186853 completed April 10, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69f68edd30e881909062e8f91f614990 completed May 2, 2026, 11:55 p.m.
NEDg Description generation batch_69f68f8d2ca08190a385635fb6130a9f completed May 2, 2026, 11:58 p.m.
NED2 Entity disambiguation (via description) batch_69f69033a66481908bf4ae23fced5983 completed May 3, 2026, midnight
Created at: April 9, 2026, 5:35 p.m.