Triple

T11744770
Position Surface form Disambiguated ID Type / Status
Subject Oxford, Massachusetts E279249 entity
Predicate hasBodyOfWater P1778 FINISHED
Object Hodges Village Dam
Hodges Village Dam is a U.S. Army Corps of Engineers flood control dam and recreation area located in Oxford, Massachusetts.
 E1024745 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: Hodges Village Dam | Statement: [Oxford, Massachusetts, hasBodyOfWater, Hodges Village Dam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hodges Village Dam
Context triple: [Oxford, Massachusetts, hasBodyOfWater, Hodges Village Dam]
  • A. Downsville Dam
    Downsville Dam is a large earthen embankment dam on the East Branch of the Delaware River in New York, built as part of New York City's water supply system.
  • B. Harris Station Dam
    Harris Station Dam is a large hydroelectric dam in Maine that forms Indian Pond and serves as a major power-generating facility on the Kennebec River.
  • C. Forestville Dam
    Forestville Dam is a hydroelectric and recreational dam located on the Dead River near Marquette in Michigan’s Upper Peninsula.
  • D. East Park Dam
    East Park Dam is an early 20th-century concrete arch dam in Colusa County, California, built as part of the Orland Project to provide irrigation water storage and flood control.
  • E. Glen Morris Dam
    Glen Morris Dam is a flood-control and water-management structure on Ontario’s Grand River, helping regulate river flow and reduce downstream flooding.
  • 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: Hodges Village Dam
Triple: [Oxford, Massachusetts, hasBodyOfWater, Hodges Village Dam]
Generated description
Hodges Village Dam is a U.S. Army Corps of Engineers flood control dam and recreation area located in Oxford, Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hodges Village Dam
Target entity description: Hodges Village Dam is a U.S. Army Corps of Engineers flood control dam and recreation area located in Oxford, Massachusetts.
  • A. Downsville Dam
    Downsville Dam is a large earthen embankment dam on the East Branch of the Delaware River in New York, built as part of New York City's water supply system.
  • B. Harris Station Dam
    Harris Station Dam is a large hydroelectric dam in Maine that forms Indian Pond and serves as a major power-generating facility on the Kennebec River.
  • C. Forestville Dam
    Forestville Dam is a hydroelectric and recreational dam located on the Dead River near Marquette in Michigan’s Upper Peninsula.
  • D. East Park Dam
    East Park Dam is an early 20th-century concrete arch dam in Colusa County, California, built as part of the Orland Project to provide irrigation water storage and flood control.
  • E. Glen Morris Dam
    Glen Morris Dam is a flood-control and water-management structure on Ontario’s Grand River, helping regulate river flow and reduce downstream flooding.
  • 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_69d6ab01038c819080714901502c84fc completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a4f2a38c8190a682d8dae1ab9415 completed April 10, 2026, 7:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69f6eabf5ed88190b6de7b99b5ab590f completed May 3, 2026, 6:27 a.m.
NEDg Description generation batch_69f6ee85e39081908bf3b244a5fed083 completed May 3, 2026, 6:43 a.m.
NED2 Entity disambiguation (via description) batch_69f6ef1310308190900b889a45b9da28 completed May 3, 2026, 6:45 a.m.
Created at: April 8, 2026, 9:41 p.m.