Triple

T10712337
Position Surface form Disambiguated ID Type / Status
Subject Stevens Brook Elementary School E252569 entity
Predicate locatedNear P294 FINISHED
Object Stevens Brook (Bridgton, Maine)
Stevens Brook is a small waterway running through Bridgton, Maine, that lends its name to nearby local landmarks such as Stevens Brook Elementary School.
E881006 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: Stevens Brook (Bridgton, Maine) | Statement: [Stevens Brook Elementary School, locatedNear, Stevens Brook (Bridgton, Maine)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Stevens Brook (Bridgton, Maine)
Context triple: [Stevens Brook Elementary School, locatedNear, Stevens Brook (Bridgton, Maine)]
  • A. Dyer Brook, Maine
    Dyer Brook, Maine is a small rural town located in Aroostook County in northern Maine, known for its forested landscape and agricultural character.
  • B. Smelt Brook
    Smelt Brook is a small stream in Kingston, Massachusetts, that forms part of the town’s local freshwater and wetland ecosystem.
  • C. Beaver Brook
    Beaver Brook is a stream in the town of Dracut, Massachusetts, that forms part of the local watershed and natural landscape.
  • D. Mashamoquet Brook
    Mashamoquet Brook is a small watercourse in northeastern Connecticut known for flowing through and giving its name to Mashamoquet Brook State Park.
  • E. Salmon Brook
    Salmon Brook is a small tributary stream in north London, England, that flows through suburban areas before joining the River Lea.
  • 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: Stevens Brook (Bridgton, Maine)
Triple: [Stevens Brook Elementary School, locatedNear, Stevens Brook (Bridgton, Maine)]
Generated description
Stevens Brook is a small waterway running through Bridgton, Maine, that lends its name to nearby local landmarks such as Stevens Brook Elementary School.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Stevens Brook (Bridgton, Maine)
Target entity description: Stevens Brook is a small waterway running through Bridgton, Maine, that lends its name to nearby local landmarks such as Stevens Brook Elementary School.
  • A. Dyer Brook, Maine
    Dyer Brook, Maine is a small rural town located in Aroostook County in northern Maine, known for its forested landscape and agricultural character.
  • B. Smelt Brook
    Smelt Brook is a small stream in Kingston, Massachusetts, that forms part of the town’s local freshwater and wetland ecosystem.
  • C. Beaver Brook
    Beaver Brook is a stream in the town of Dracut, Massachusetts, that forms part of the local watershed and natural landscape.
  • D. Mashamoquet Brook
    Mashamoquet Brook is a small watercourse in northeastern Connecticut known for flowing through and giving its name to Mashamoquet Brook State Park.
  • E. Salmon Brook
    Salmon Brook is a small tributary stream in north London, England, that flows through suburban areas before joining the River Lea.
  • 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_69d6aa5cbabc8190973e683950d89faf completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6fe533ec081909eafab85f6f6d6b9 completed April 9, 2026, 1:18 a.m.
NED1 Entity disambiguation (via context triple) batch_69d99917df2c819099be2a9b9c4a2ce7 completed April 11, 2026, 12:43 a.m.
NEDg Description generation batch_69d99e8632688190b3746649a124ca09 completed April 11, 2026, 1:06 a.m.
NED2 Entity disambiguation (via description) batch_69dadccd1d7081908ae53b97d2c2a6cb completed April 11, 2026, 11:44 p.m.
Created at: April 8, 2026, 9:13 p.m.