Triple

T6578800
Position Surface form Disambiguated ID Type / Status
Subject Lakeville, Massachusetts E157238 entity
Predicate bodyOfWater P1778 FINISHED
Object Great Quittacas Pond
Great Quittacas Pond is a large freshwater reservoir in southeastern Massachusetts that serves as a major component of the regional water supply system.
 E632575 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: Great Quittacas Pond | Statement: [Lakeville, Massachusetts, bodyOfWater, Great Quittacas Pond]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Great Quittacas Pond
Context triple: [Lakeville, Massachusetts, bodyOfWater, Great Quittacas Pond]
  • A. Quarry Pond
    Quarry Pond is a small body of water in Putnam Valley, New York, likely named for its origins or proximity to former quarrying activity.
  • B. Showell Pond
    Showell Pond is a small recreational lake in Sandown, New Hampshire, used for outdoor activities such as fishing and boating.
  • C. Shaker Mill Pond
    Shaker Mill Pond is a small, scenic body of water in West Stockbridge, Massachusetts, known for its tranquil setting and local recreational use.
  • D. Osgood Pond
    Osgood Pond is a scenic lake in New York’s Adirondack region known for its historic great camps, boating, and natural beauty.
  • E. Fellsmere Pond
    Fellsmere Pond is a small urban pond located within Fellsmere Park in Malden, Massachusetts, commonly used for recreation and scenic enjoyment.
  • 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: Great Quittacas Pond
Triple: [Lakeville, Massachusetts, bodyOfWater, Great Quittacas Pond]
Generated description
Great Quittacas Pond is a large freshwater reservoir in southeastern Massachusetts that serves as a major component of the regional water supply system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Great Quittacas Pond
Target entity description: Great Quittacas Pond is a large freshwater reservoir in southeastern Massachusetts that serves as a major component of the regional water supply system.
  • A. Quarry Pond
    Quarry Pond is a small body of water in Putnam Valley, New York, likely named for its origins or proximity to former quarrying activity.
  • B. Showell Pond
    Showell Pond is a small recreational lake in Sandown, New Hampshire, used for outdoor activities such as fishing and boating.
  • C. Shaker Mill Pond
    Shaker Mill Pond is a small, scenic body of water in West Stockbridge, Massachusetts, known for its tranquil setting and local recreational use.
  • D. Osgood Pond
    Osgood Pond is a scenic lake in New York’s Adirondack region known for its historic great camps, boating, and natural beauty.
  • E. Fellsmere Pond
    Fellsmere Pond is a small urban pond located within Fellsmere Park in Malden, Massachusetts, commonly used for recreation and scenic enjoyment.
  • 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_69c6882b3a108190b3a9eb343ae4162c completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6ae8dad608190b4708368a7af6e5d completed March 27, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7616bf79481909b21f5e295a4d48a completed March 28, 2026, 5:04 a.m.
NEDg Description generation batch_69c762b87eb08190bfe526fed264f342 completed March 28, 2026, 5:10 a.m.
NED2 Entity disambiguation (via description) batch_69c7635606148190aadbdd1025521704 completed March 28, 2026, 5:12 a.m.
Created at: March 27, 2026, 1:54 p.m.