Triple

T3364959
Position Surface form Disambiguated ID Type / Status
Subject Saint John River E70812 entity
Predicate hasEstuary P4359 FINISHED
Object Saint John Harbour
Saint John Harbour is a coastal harbour at the mouth of the Saint John River in New Brunswick, Canada, serving as a key maritime and industrial hub for the city of Saint John.
 E351108 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: Saint John Harbour | Statement: [Saint John River, hasEstuary, Saint John Harbour]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Saint John Harbour
Context triple: [Saint John River, hasEstuary, Saint John Harbour]
  • A. St. John’s Harbour
    St. John’s Harbour is the main port and natural harbor of Antigua’s capital, serving as a key hub for cruise ships, commerce, and maritime activity in the Eastern Caribbean.
  • B. Murray’s Bay Harbour
    Murray’s Bay Harbour is the main small-boat landing and service harbour on Robben Island, historically used to access the former prison island off Cape Town, South Africa.
  • C. Prince Rupert Harbour
    Prince Rupert Harbour is a natural deep-water inlet on the north coast of British Columbia, Canada, serving as a sheltered maritime gateway to the Pacific Ocean.
  • D. Placentia Bay
    Placentia Bay is a large bay on the southeast coast of Newfoundland, Canada, historically notable as the site where Churchill and Roosevelt met in 1941 to agree on the Atlantic Charter.
  • E. Conception Bay
    Conception Bay is a large bay on the eastern coast of Newfoundland, Canada, known historically for its fishing communities and maritime heritage.
  • 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: Saint John Harbour
Triple: [Saint John River, hasEstuary, Saint John Harbour]
Generated description
Saint John Harbour is a coastal harbour at the mouth of the Saint John River in New Brunswick, Canada, serving as a key maritime and industrial hub for the city of Saint John.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Saint John Harbour
Target entity description: Saint John Harbour is a coastal harbour at the mouth of the Saint John River in New Brunswick, Canada, serving as a key maritime and industrial hub for the city of Saint John.
  • A. St. John’s Harbour
    St. John’s Harbour is the main port and natural harbor of Antigua’s capital, serving as a key hub for cruise ships, commerce, and maritime activity in the Eastern Caribbean.
  • B. Murray’s Bay Harbour
    Murray’s Bay Harbour is the main small-boat landing and service harbour on Robben Island, historically used to access the former prison island off Cape Town, South Africa.
  • C. Prince Rupert Harbour
    Prince Rupert Harbour is a natural deep-water inlet on the north coast of British Columbia, Canada, serving as a sheltered maritime gateway to the Pacific Ocean.
  • D. Placentia Bay
    Placentia Bay is a large bay on the southeast coast of Newfoundland, Canada, historically notable as the site where Churchill and Roosevelt met in 1941 to agree on the Atlantic Charter.
  • E. Conception Bay
    Conception Bay is a large bay on the eastern coast of Newfoundland, Canada, known historically for its fishing communities and maritime heritage.
  • 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_69ad85a729d48190afd789cd8417f289 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb28643f48190b78b0222f8323344 completed March 8, 2026, 5:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3254daf8c8190b2141682503c111e completed March 12, 2026, 8:42 p.m.
NEDg Description generation batch_69b326f94db481908560b64f701dd433 completed March 12, 2026, 8:50 p.m.
NED2 Entity disambiguation (via description) batch_69b3276b55a0819094face2e56001921 completed March 12, 2026, 8:51 p.m.
Created at: March 8, 2026, 3:13 p.m.