Triple

T6578853
Position Surface form Disambiguated ID Type / Status
Subject East Bridgewater E157239 entity
Predicate hasLandmark P105 FINISHED
Object East Bridgewater Common Historic District
The East Bridgewater Common Historic District is a historic area in East Bridgewater, Massachusetts, centered around the town common and featuring notable 18th- and 19th-century civic, religious, and residential buildings.
E603912 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: East Bridgewater Common Historic District | Statement: [East Bridgewater, hasLandmark, East Bridgewater Common Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: East Bridgewater Common Historic District
Context triple: [East Bridgewater, hasLandmark, East Bridgewater Common Historic District]
  • A. Suffolk Historic District
    Suffolk Historic District is a nationally recognized historic area in downtown Suffolk, Virginia, noted for its well-preserved 19th- and early 20th-century architecture and its reflection of the city’s commercial and residential development.
  • B. Essex Institute Historic District
    The Essex Institute Historic District is a historically significant area in Salem, Massachusetts, known for its preserved 17th- to 19th-century architecture and associations with the city’s maritime, cultural, and witch trial history.
  • C. Greenfield Common
    Greenfield Common is a central public park and gathering space in downtown Greenfield, Massachusetts, often used for community events and local activities.
  • D. Lawrence Common Historic District
    The Lawrence Common Historic District is a designated historic area in Lawrence, Massachusetts, encompassing the central public common and surrounding properties that reflect the city's 19th- and early 20th-century urban development.
  • E. Bristol Commercial Historic District
    The Bristol Commercial Historic District is a preserved downtown area in Bristol, Tennessee, known for its early 20th-century commercial architecture and its role in the city’s historic economic and cultural development.
  • 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: East Bridgewater Common Historic District
Triple: [East Bridgewater, hasLandmark, East Bridgewater Common Historic District]
Generated description
The East Bridgewater Common Historic District is a historic area in East Bridgewater, Massachusetts, centered around the town common and featuring notable 18th- and 19th-century civic, religious, and residential buildings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: East Bridgewater Common Historic District
Target entity description: The East Bridgewater Common Historic District is a historic area in East Bridgewater, Massachusetts, centered around the town common and featuring notable 18th- and 19th-century civic, religious, and residential buildings.
  • A. Suffolk Historic District
    Suffolk Historic District is a nationally recognized historic area in downtown Suffolk, Virginia, noted for its well-preserved 19th- and early 20th-century architecture and its reflection of the city’s commercial and residential development.
  • B. Essex Institute Historic District
    The Essex Institute Historic District is a historically significant area in Salem, Massachusetts, known for its preserved 17th- to 19th-century architecture and associations with the city’s maritime, cultural, and witch trial history.
  • C. Greenfield Common
    Greenfield Common is a central public park and gathering space in downtown Greenfield, Massachusetts, often used for community events and local activities.
  • D. Lawrence Common Historic District
    The Lawrence Common Historic District is a designated historic area in Lawrence, Massachusetts, encompassing the central public common and surrounding properties that reflect the city's 19th- and early 20th-century urban development.
  • E. Bristol Commercial Historic District
    The Bristol Commercial Historic District is a preserved downtown area in Bristol, Tennessee, known for its early 20th-century commercial architecture and its role in the city’s historic economic and cultural development.
  • 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_69c6d56fe8f08190ad30773f29b207c5 completed March 27, 2026, 7:07 p.m.
NEDg Description generation batch_69c6d828620081909c1b4dfaa96efd62 completed March 27, 2026, 7:19 p.m.
NED2 Entity disambiguation (via description) batch_69c6d8a3d194819080f33e179a8a8679 completed March 27, 2026, 7:21 p.m.
Created at: March 27, 2026, 1:54 p.m.