Triple

T19467253
Position Surface form Disambiguated ID Type / Status
Subject Washington Township, Franklin County, Pennsylvania E487031 entity
Predicate contains P35 FINISHED
Object Waynesboro Reservoir
Waynesboro Reservoir is a man-made lake in Franklin County, Pennsylvania, primarily serving as a local water supply and recreational area for the surrounding community.
 E1382026 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: Waynesboro Reservoir | Statement: [Washington Township, Franklin County, Pennsylvania, contains, Waynesboro Reservoir]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Waynesboro Reservoir
Context triple: [Washington Township, Franklin County, Pennsylvania, contains, Waynesboro Reservoir]
  • A. Jamestown Reservoir
    Jamestown Reservoir is a man-made lake in North Dakota used for flood control, recreation, and water supply along the James River.
  • B. West Branch Reservoir
    West Branch Reservoir is a man-made lake in Colebrook, Connecticut, primarily used for water supply, flood control, and recreation.
  • C. West Branch Reservoir
    West Branch Reservoir is a man-made water body in New York that serves as part of the New York City water supply system and offers limited recreational opportunities.
  • D. Arlington Mill Reservoir
    Arlington Mill Reservoir is a man-made lake in Salem, New Hampshire, used for water supply and recreational activities such as boating and fishing.
  • E. Monksville Reservoir
    Monksville Reservoir is a man-made lake in northern New Jersey known for its fishing, boating, and role as a major water supply source for the region.
  • 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: Waynesboro Reservoir
Triple: [Washington Township, Franklin County, Pennsylvania, contains, Waynesboro Reservoir]
Generated description
Waynesboro Reservoir is a man-made lake in Franklin County, Pennsylvania, primarily serving as a local water supply and recreational area for the surrounding community.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Waynesboro Reservoir
Target entity description: Waynesboro Reservoir is a man-made lake in Franklin County, Pennsylvania, primarily serving as a local water supply and recreational area for the surrounding community.
  • A. Jamestown Reservoir
    Jamestown Reservoir is a man-made lake in North Dakota used for flood control, recreation, and water supply along the James River.
  • B. West Branch Reservoir
    West Branch Reservoir is a man-made water body in New York that serves as part of the New York City water supply system and offers limited recreational opportunities.
  • C. West Branch Reservoir
    West Branch Reservoir is a man-made lake in Colebrook, Connecticut, primarily used for water supply, flood control, and recreation.
  • D. Arlington Mill Reservoir
    Arlington Mill Reservoir is a man-made lake in Salem, New Hampshire, used for water supply and recreational activities such as boating and fishing.
  • E. Monksville Reservoir
    Monksville Reservoir is a man-made lake in northern New Jersey known for its fishing, boating, and role as a major water supply source for the region.
  • 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_69d8e8d86d608190bd199a98d0297f27 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e633e2aee081908330a5665fa60482 completed April 20, 2026, 2:10 p.m.
NED1 Entity disambiguation (via context triple) batch_6a074e6af03481909b135b47eb3b1d4b completed May 15, 2026, 4:48 p.m.
NEDg Description generation batch_6a074f9e45308190928cd2e018524985 completed May 15, 2026, 4:53 p.m.
NED2 Entity disambiguation (via description) batch_6a075066d5b48190843297c868e4d6df completed May 15, 2026, 4:57 p.m.
Created at: April 10, 2026, 1:39 p.m.