Triple

T18664643
Position Surface form Disambiguated ID Type / Status
Subject Halifax Transit E456294 entity
Predicate serviceArea P82 FINISHED
Object Tantallon
Tantallon is a suburban community located outside Halifax, Nova Scotia, known as a residential and commercial hub for surrounding coastal and rural areas.
 E1336453 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: Tantallon | Statement: [Halifax Transit, serviceArea, Tantallon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tantallon
Context triple: [Halifax Transit, serviceArea, Tantallon]
  • A. Tantolunden
    Tantolunden is a large park and recreational area in Stockholm known for its allotment gardens, waterfront, and outdoor activities.
  • B. Tentyra
    Tentyra is the Greek name for the ancient Egyptian town of Iunet (modern Dendera), renowned for its temple complex dedicated to the goddess Hathor.
  • C. Tinganes
    Tinganes is the historic peninsula in central Tórshavn, Faroe Islands, known as one of the world’s oldest parliamentary meeting places and the seat of the Faroese government.
  • D. Tentena
    Tentena is a small lakeside town in Central Sulawesi, Indonesia, known as a gateway to Lake Poso and the surrounding highland scenery.
  • E. Tafna
    Tafna is a town in northwestern Algeria known historically as the site where the 1837 Treaty of Tafna was signed between French colonial authorities and Emir Abdelkader.
  • 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: Tantallon
Triple: [Halifax Transit, serviceArea, Tantallon]
Generated description
Tantallon is a suburban community located outside Halifax, Nova Scotia, known as a residential and commercial hub for surrounding coastal and rural areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tantallon
Target entity description: Tantallon is a suburban community located outside Halifax, Nova Scotia, known as a residential and commercial hub for surrounding coastal and rural areas.
  • A. Tantolunden
    Tantolunden is a large park and recreational area in Stockholm known for its allotment gardens, waterfront, and outdoor activities.
  • B. Tentyra
    Tentyra is the Greek name for the ancient Egyptian town of Iunet (modern Dendera), renowned for its temple complex dedicated to the goddess Hathor.
  • C. Tinganes
    Tinganes is the historic peninsula in central Tórshavn, Faroe Islands, known as one of the world’s oldest parliamentary meeting places and the seat of the Faroese government.
  • D. Tentena
    Tentena is a small lakeside town in Central Sulawesi, Indonesia, known as a gateway to Lake Poso and the surrounding highland scenery.
  • E. Tafna
    Tafna is a town in northwestern Algeria known historically as the site where the 1837 Treaty of Tafna was signed between French colonial authorities and Emir Abdelkader.
  • 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_69d8d38f72b4819090a935175d9ca8af completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5508d2d588190a468bd7b205d2057 completed April 19, 2026, 10 p.m.
NED1 Entity disambiguation (via context triple) batch_6a051728ac508190a0c2640e8102ebb6 completed May 14, 2026, 12:28 a.m.
NEDg Description generation batch_6a05196f9d788190a239274167986a00 completed May 14, 2026, 12:38 a.m.
NED2 Entity disambiguation (via description) batch_6a051abf2e2c81909c5baca205235ce8 completed May 14, 2026, 12:43 a.m.
Created at: April 10, 2026, 11:48 a.m.