Triple

T18664681
Position Surface form Disambiguated ID Type / Status
Subject Halifax Transit E456294 entity
Predicate hasTransportHub P2413 FINISHED
Object Scotia Square Terminal
Scotia Square Terminal is a major Halifax Transit bus hub located in downtown Halifax, Nova Scotia, serving as a key transfer point for numerous urban and regional routes.
 E1336458 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: Scotia Square Terminal | Statement: [Halifax Transit, hasTransportHub, Scotia Square Terminal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Scotia Square Terminal
Context triple: [Halifax Transit, hasTransportHub, Scotia Square Terminal]
  • A. Scotia Plaza
    Scotia Plaza is a prominent skyscraper complex in downtown Toronto that serves as a major office and financial hub, notably housing the headquarters of Scotiabank.
  • B. Beckett Street Terminal
    Beckett Street Terminal is a marine cargo facility within the Port of Camden in New Jersey, handling the loading, unloading, and storage of various bulk and breakbulk commodities.
  • C. St. George Terminal
    St. George Terminal is the main Staten Island Ferry hub in St. George, Staten Island, connecting the borough to Lower Manhattan and serving as a key transit and commercial center.
  • D. Bridge Street Terminal
    Bridge Street Terminal was a former public transit facility in Philadelphia that served as a key hub for trolley and bus services before being replaced by the modern Frankford Transportation Center.
  • E. Randolph Street Terminal
    Randolph Street Terminal was a former downtown Chicago commuter rail station that served as the central hub for trains on what is now Metra’s Electric District line.
  • 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: Scotia Square Terminal
Triple: [Halifax Transit, hasTransportHub, Scotia Square Terminal]
Generated description
Scotia Square Terminal is a major Halifax Transit bus hub located in downtown Halifax, Nova Scotia, serving as a key transfer point for numerous urban and regional routes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Scotia Square Terminal
Target entity description: Scotia Square Terminal is a major Halifax Transit bus hub located in downtown Halifax, Nova Scotia, serving as a key transfer point for numerous urban and regional routes.
  • A. Scotia Plaza
    Scotia Plaza is a prominent skyscraper complex in downtown Toronto that serves as a major office and financial hub, notably housing the headquarters of Scotiabank.
  • B. Beckett Street Terminal
    Beckett Street Terminal is a marine cargo facility within the Port of Camden in New Jersey, handling the loading, unloading, and storage of various bulk and breakbulk commodities.
  • C. St. George Terminal
    St. George Terminal is the main Staten Island Ferry hub in St. George, Staten Island, connecting the borough to Lower Manhattan and serving as a key transit and commercial center.
  • D. Bridge Street Terminal
    Bridge Street Terminal was a former public transit facility in Philadelphia that served as a key hub for trolley and bus services before being replaced by the modern Frankford Transportation Center.
  • E. Randolph Street Terminal
    Randolph Street Terminal was a former downtown Chicago commuter rail station that served as the central hub for trains on what is now Metra’s Electric District line.
  • 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.