Triple

T20304790
Position Surface form Disambiguated ID Type / Status
Subject Canaan, New Hampshire E505579 entity
Predicate hasLandmark P105 FINISHED
Object Canaan Street Lake Historic Area
Canaan Street Lake Historic Area is a historic district in Canaan, New Hampshire, known for its scenic lakeside setting and collection of preserved 18th- and 19th-century buildings.
 E1422982 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: Canaan Street Lake Historic Area | Statement: [Canaan, New Hampshire, hasLandmark, Canaan Street Lake Historic Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Canaan Street Lake Historic Area
Context triple: [Canaan, New Hampshire, hasLandmark, Canaan Street Lake Historic Area]
  • A. Lechmere Canal Park
    Lechmere Canal Park is an urban waterfront park in Cambridge, Massachusetts, featuring walking paths, green space, and views along a former industrial canal near the Charles River.
  • B. North Canal Historic District
    The North Canal Historic District is a historically significant industrial and commercial area in Lawrence, Massachusetts, known for its 19th-century textile mills, canal system, and associated worker housing.
  • C. Garfield Park lagoon
    Garfield Park lagoon is a scenic body of water within Chicago’s historic Garfield Park, known for its picturesque bridges, landscaping, and recreational paths.
  • D. Canton Waterfront Park
    Canton Waterfront Park is a scenic public green space along Baltimore’s harbor that offers waterfront views, recreational areas, and access to local events and festivals.
  • E. Loch Haven Park
    Loch Haven Park is a cultural and recreational hub in Orlando, Florida, known for housing major museums, theaters, and green spaces.
  • 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: Canaan Street Lake Historic Area
Triple: [Canaan, New Hampshire, hasLandmark, Canaan Street Lake Historic Area]
Generated description
Canaan Street Lake Historic Area is a historic district in Canaan, New Hampshire, known for its scenic lakeside setting and collection of preserved 18th- and 19th-century buildings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Canaan Street Lake Historic Area
Target entity description: Canaan Street Lake Historic Area is a historic district in Canaan, New Hampshire, known for its scenic lakeside setting and collection of preserved 18th- and 19th-century buildings.
  • A. Lechmere Canal Park
    Lechmere Canal Park is an urban waterfront park in Cambridge, Massachusetts, featuring walking paths, green space, and views along a former industrial canal near the Charles River.
  • B. North Canal Historic District
    The North Canal Historic District is a historically significant industrial and commercial area in Lawrence, Massachusetts, known for its 19th-century textile mills, canal system, and associated worker housing.
  • C. Garfield Park lagoon
    Garfield Park lagoon is a scenic body of water within Chicago’s historic Garfield Park, known for its picturesque bridges, landscaping, and recreational paths.
  • D. Canton Waterfront Park
    Canton Waterfront Park is a scenic public green space along Baltimore’s harbor that offers waterfront views, recreational areas, and access to local events and festivals.
  • E. Loch Haven Park
    Loch Haven Park is a cultural and recreational hub in Orlando, Florida, known for housing major museums, theaters, and green spaces.
  • 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_69e0b4b8ab648190906e18538c250148 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6773ed3248190ba949ec941e8d41f completed April 20, 2026, 6:58 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08611c2f248190bf7c69536022ee8a completed May 16, 2026, 12:20 p.m.
NEDg Description generation batch_6a0862421d9c8190bcc0c2c6dc1e9936 completed May 16, 2026, 12:25 p.m.
NED2 Entity disambiguation (via description) batch_6a08632b4618819085a4cc20aa297c70 completed May 16, 2026, 12:29 p.m.
Created at: April 16, 2026, 11:18 a.m.