Triple

T10506995
Position Surface form Disambiguated ID Type / Status
Subject Auburn, Massachusetts E247811 entity
Predicate previousName P65 FINISHED
Object South Worcester
South Worcester is the former name of the town now known as Auburn in Worcester County, Massachusetts.
 E867936 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: South Worcester | Statement: [Auburn, Massachusetts, previousName, South Worcester]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Worcester
Context triple: [Auburn, Massachusetts, previousName, South Worcester]
  • A. Worcester metropolitan area
    The Worcester metropolitan area is a U.S. Census-defined region in central Massachusetts centered on the city of Worcester, encompassing surrounding suburban and rural communities.
  • B. Worcester
    Worcester is a large agricultural and commercial town in South Africa’s Western Cape, known for its vineyards, fruit farming, and surrounding mountain scenery.
  • C. Worcester
    Worcester is a historic cathedral city in Worcestershire, England, situated on the River Severn and known for its medieval architecture and cultural heritage.
  • D. Worcester
    Worcester is a small town in Otsego County, New York, known for its rural character and location in the central part of the state.
  • E. Greater Worcester metropolitan area
    The Greater Worcester metropolitan area is a New England urban and suburban region centered on the city of Worcester, Massachusetts, encompassing surrounding communities in central Massachusetts.
  • 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: South Worcester
Triple: [Auburn, Massachusetts, previousName, South Worcester]
Generated description
South Worcester is the former name of the town now known as Auburn in Worcester County, Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: South Worcester
Target entity description: South Worcester is the former name of the town now known as Auburn in Worcester County, Massachusetts.
  • A. Worcester metropolitan area
    The Worcester metropolitan area is a U.S. Census-defined region in central Massachusetts centered on the city of Worcester, encompassing surrounding suburban and rural communities.
  • B. Worcester
    Worcester is a large agricultural and commercial town in South Africa’s Western Cape, known for its vineyards, fruit farming, and surrounding mountain scenery.
  • C. Worcester
    Worcester is a historic cathedral city in Worcestershire, England, situated on the River Severn and known for its medieval architecture and cultural heritage.
  • D. Worcester
    Worcester is a small town in Otsego County, New York, known for its rural character and location in the central part of the state.
  • E. Greater Worcester metropolitan area
    The Greater Worcester metropolitan area is a New England urban and suburban region centered on the city of Worcester, Massachusetts, encompassing surrounding communities in central Massachusetts.
  • 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_69d381c4aa948190942e1d803143fb0e completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d509b17cd88190b37e41b3ce2b4b16 completed April 7, 2026, 1:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69d8dce30d788190b4a40340b9200b10 completed April 10, 2026, 11:20 a.m.
NEDg Description generation batch_69d8e8ca94508190a2a6beca7f01fbd8 completed April 10, 2026, 12:10 p.m.
NED2 Entity disambiguation (via description) batch_69d9020bce488190b78e555cdd5caec4 completed April 10, 2026, 1:58 p.m.
Created at: April 6, 2026, 12:26 p.m.