Triple

T35745
Position Surface form Disambiguated ID Type / Status
Subject Maryland E707 entity
Predicate hasMajorWaterBody P1778 FINISHED
Object Susquehanna River
The Susquehanna River is one of the longest rivers on the U.S. East Coast, flowing from New York through Pennsylvania into the Chesapeake Bay and playing a major role in the region’s ecology and history.
E44956 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: Susquehanna River | Statement: [Maryland, hasMajorWaterBody, Susquehanna River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Susquehanna River
Context triple: [Maryland, hasMajorWaterBody, Susquehanna River]
  • A. Schuylkill River
    The Schuylkill River is a major waterway in eastern Pennsylvania that flows through Philadelphia and has historically been central to the region’s transportation, industry, and recreation.
  • B. Monocacy River
    The Monocacy River is a major river in Maryland known for its scenic valley, rich Civil War history, and role as a key waterway feeding into the Potomac River.
  • C. Cacapon River
    The Cacapon River is a scenic, largely undeveloped river in eastern West Virginia known for its clear waters, outdoor recreation, and role in the Potomac River watershed.
  • D. South Branch Potomac River
    The South Branch Potomac River is a major headwater stream of the Potomac River that flows through the Appalachian region of West Virginia and Virginia, known for its scenic valleys, outdoor recreation, and role in the Chesapeake Bay watershed.
  • E. Potomac River
    The Potomac River is a major waterway in the Mid-Atlantic United States that flows through the Appalachian region and forms part of the boundary between Maryland, Virginia, and Washington, D.C.
  • 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: Susquehanna River
Triple: [Maryland, hasMajorWaterBody, Susquehanna River]
Generated description
The Susquehanna River is one of the longest rivers on the U.S. East Coast, flowing from New York through Pennsylvania into the Chesapeake Bay and playing a major role in the region’s ecology and history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Susquehanna River
Target entity description: The Susquehanna River is one of the longest rivers on the U.S. East Coast, flowing from New York through Pennsylvania into the Chesapeake Bay and playing a major role in the region’s ecology and history.
  • A. Schuylkill River
    The Schuylkill River is a major waterway in eastern Pennsylvania that flows through Philadelphia and has historically been central to the region’s transportation, industry, and recreation.
  • B. Monocacy River
    The Monocacy River is a major river in Maryland known for its scenic valley, rich Civil War history, and role as a key waterway feeding into the Potomac River.
  • C. Cacapon River
    The Cacapon River is a scenic, largely undeveloped river in eastern West Virginia known for its clear waters, outdoor recreation, and role in the Potomac River watershed.
  • D. South Branch Potomac River
    The South Branch Potomac River is a major headwater stream of the Potomac River that flows through the Appalachian region of West Virginia and Virginia, known for its scenic valleys, outdoor recreation, and role in the Chesapeake Bay watershed.
  • E. Potomac River
    The Potomac River is a major waterway in the Mid-Atlantic United States that flows through the Appalachian region and forms part of the boundary between Maryland, Virginia, and Washington, D.C.
  • 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_69a247a8f6c08190bac804906d62ed5a completed Feb. 28, 2026, 1:40 a.m.
NER Named-entity recognition batch_69a24ec1ef5481909daf99654dfa3f57 completed Feb. 28, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3dd28b4008190bce7ea85b1c9988e completed March 1, 2026, 6:31 a.m.
NEDg Description generation batch_69a3dea082e48190b4050eabbc7b6017 completed March 1, 2026, 6:37 a.m.
NED2 Entity disambiguation (via description) batch_69a3df46e84c8190b3ba976827b5f351 completed March 1, 2026, 6:40 a.m.
Created at: Feb. 28, 2026, 1:46 a.m.