Triple

T8781721
Position Surface form Disambiguated ID Type / Status
Subject Southport, Connecticut E208745 entity
Predicate hasHistoricDistrictName P295 FINISHED
Object Southport Historic District
Southport Historic District is a preserved coastal village area in Fairfield, Connecticut, known for its 18th- and 19th-century architecture and maritime heritage.
 E756750 NE FINISHED

How this triple was built (5 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: Southport Historic District | Statement: [Southport, Connecticut, hasHistoricDistrictName, Southport Historic District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Southport Historic District
Context triple: [Southport, Connecticut, hasHistoricDistrictName, Southport Historic District]
  • A. Northport Village Historic District
    Northport Village Historic District is a designated historic area in Northport, New York, known for its well-preserved 19th- and early 20th-century architecture and traditional village character.
  • B. Hillsborough Historic District
    Hillsborough Historic District is a preserved area in Hillsborough, North Carolina, known for its well-maintained 18th- and 19th-century architecture and its significance in early American and state history.
  • C. Beaufort Historic District
    Beaufort Historic District is a preserved coastal neighborhood in Beaufort, North Carolina, known for its 18th- and 19th-century architecture, maritime heritage, and status as one of the state’s oldest town centers.
  • D. Brunswick Historic District
    The Brunswick Historic District is a nationally recognized area in Brunswick, Maryland, known for its well-preserved late 19th- and early 20th-century railroad town architecture and its significance in the region’s transportation and industrial history.
  • E. York Historic District
    York Historic District is a nationally recognized historic area in downtown York, Pennsylvania, known for its well-preserved 18th- and 19th-century architecture and its role in early American history.
  • 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: Southport Historic District
Triple: [Southport, Connecticut, hasHistoricDistrictName, Southport Historic District]
Generated description
Southport Historic District is a preserved coastal village area in Fairfield, Connecticut, known for its 18th- and 19th-century architecture and maritime heritage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Southport Historic District
Target entity description: Southport Historic District is a preserved coastal village area in Fairfield, Connecticut, known for its 18th- and 19th-century architecture and maritime heritage.
  • A. Northport Village Historic District
    Northport Village Historic District is a designated historic area in Northport, New York, known for its well-preserved 19th- and early 20th-century architecture and traditional village character.
  • B. Hillsborough Historic District
    Hillsborough Historic District is a preserved area in Hillsborough, North Carolina, known for its well-maintained 18th- and 19th-century architecture and its significance in early American and state history.
  • C. Beaufort Historic District
    Beaufort Historic District is a preserved coastal neighborhood in Beaufort, North Carolina, known for its 18th- and 19th-century architecture, maritime heritage, and status as one of the state’s oldest town centers.
  • D. Brunswick Historic District
    The Brunswick Historic District is a nationally recognized area in Brunswick, Maryland, known for its well-preserved late 19th- and early 20th-century railroad town architecture and its significance in the region’s transportation and industrial history.
  • E. York Historic District
    York Historic District is a nationally recognized historic area in downtown York, Pennsylvania, known for its well-preserved 18th- and 19th-century architecture and its role in early American history.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: hasHistoricDistrictName
Context triple: [Southport, Connecticut, hasHistoricDistrictName, Southport Historic District]
  • A. hasHistoricDistrict chosen
    Indicates that an entity possesses or contains a designated historic district within its boundaries or domain.
  • B. hasHistoricDistrictAssociation
    Indicates a relationship in which an entity is associated with, linked to, or part of a designated historic district.
  • C. regionHistoricalName
    Indicates that a region has been known by a particular historical name during some past period.
  • D. sharesHistoricDistrictWith
    Indicates that two entities are located within or associated with the same designated historic district.
  • E. historicalDesignation
    Indicates that an entity has been formally assigned a particular status, title, or classification based on its historical significance.
  • F. None of above.

Provenance (6 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_69ca835fbee88190bf625939bac48d7f completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5f55b7b08190ab3e18cd634a144b completed March 31, 2026, 11:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf51e9d97c8190a947848fdaa5b67d completed April 3, 2026, 5:36 a.m.
NEDg Description generation batch_69cf5323b7c08190819de236e01ce9d3 completed April 3, 2026, 5:41 a.m.
NED2 Entity disambiguation (via description) batch_69cf54a056408190bd536f79e3ec33be completed April 3, 2026, 5:48 a.m.
PD Predicate disambiguation batch_69cc5c1aff3881908be6a9cbc9f50461 completed March 31, 2026, 11:43 p.m.
Created at: March 30, 2026, 6:42 p.m.