Triple

T10839627
Position Surface form Disambiguated ID Type / Status
Subject Lackawanna River valley E255850 entity
Predicate partOf P40 FINISHED
Object Lackawanna River watershed
The Lackawanna River watershed is the drainage basin that collects and channels all surface water flowing into the Lackawanna River and its tributaries in northeastern Pennsylvania.
E893172 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: Lackawanna River watershed | Statement: [Lackawanna River valley, partOf, Lackawanna River watershed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lackawanna River watershed
Context triple: [Lackawanna River valley, partOf, Lackawanna River watershed]
  • A. Lackawanna River
    The Lackawanna River is a northeastern Pennsylvania waterway that flows through the Scranton area and is known for its historical role in the region’s coal and industrial development.
  • B. Mahanoy Creek watershed
    The Mahanoy Creek watershed is a drainage basin in east-central Pennsylvania that collects water from Mahanoy Creek and its tributaries before ultimately feeding into the Susquehanna River system.
  • C. Lackawanna River valley
    The Lackawanna River valley is a northeastern Pennsylvania river valley historically known as a center of anthracite coal mining and the urban-industrial corridor that includes the city of Scranton.
  • D. Bantam River watershed
    The Bantam River watershed is the drainage basin in northwestern Connecticut that feeds Bantam Lake and surrounding waterways, encompassing the region’s interconnected rivers, streams, and wetlands.
  • E. Susquehanna Valley
    The Susquehanna Valley is a region in the northeastern United States centered around the Susquehanna River, known for its historic towns, agricultural landscapes, and role in early American transportation and industry.
  • 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: Lackawanna River watershed
Triple: [Lackawanna River valley, partOf, Lackawanna River watershed]
Generated description
The Lackawanna River watershed is the drainage basin that collects and channels all surface water flowing into the Lackawanna River and its tributaries in northeastern Pennsylvania.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lackawanna River watershed
Target entity description: The Lackawanna River watershed is the drainage basin that collects and channels all surface water flowing into the Lackawanna River and its tributaries in northeastern Pennsylvania.
  • A. Lackawanna River
    The Lackawanna River is a northeastern Pennsylvania waterway that flows through the Scranton area and is known for its historical role in the region’s coal and industrial development.
  • B. Mahanoy Creek watershed
    The Mahanoy Creek watershed is a drainage basin in east-central Pennsylvania that collects water from Mahanoy Creek and its tributaries before ultimately feeding into the Susquehanna River system.
  • C. Lackawanna River valley
    The Lackawanna River valley is a northeastern Pennsylvania river valley historically known as a center of anthracite coal mining and the urban-industrial corridor that includes the city of Scranton.
  • D. Bantam River watershed
    The Bantam River watershed is the drainage basin in northwestern Connecticut that feeds Bantam Lake and surrounding waterways, encompassing the region’s interconnected rivers, streams, and wetlands.
  • E. Susquehanna Valley
    The Susquehanna Valley is a region in the northeastern United States centered around the Susquehanna River, known for its historic towns, agricultural landscapes, and role in early American transportation and industry.
  • 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_69d6aa81a5d08190aa86689061d1ddd2 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d747012fa48190af06de2cfb231d5b completed April 9, 2026, 6:28 a.m.
NED1 Entity disambiguation (via context triple) batch_69e2166293808190b7ed1620dfc8a158 completed April 17, 2026, 11:15 a.m.
NEDg Description generation batch_69e21d860d288190855ffbe60df50df9 completed April 17, 2026, 11:46 a.m.
NED2 Entity disambiguation (via description) batch_69e21f09be508190a7c497a7680cb59e completed April 17, 2026, 11:52 a.m.
Created at: April 8, 2026, 9:19 p.m.