Triple

T3678282
Position Surface form Disambiguated ID Type / Status
Subject Saint John E78047 entity
Predicate hasLandmark P105 FINISHED
Object Carleton Martello Tower
Carleton Martello Tower is a historic 19th-century stone defensive fortification and National Historic Site overlooking the harbor in Saint John, New Brunswick, Canada.
E379048 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: Carleton Martello Tower | Statement: [Saint John, hasLandmark, Carleton Martello Tower]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Carleton Martello Tower
Context triple: [Saint John, hasLandmark, Carleton Martello Tower]
  • A. Fort Alexandria
    Fort Alexandria was a key Hudson’s Bay Company trading post and transportation hub in central British Columbia that became an important staging point during the Cariboo Gold Rush.
  • B. Fort Totten
    Fort Totten is a residential neighborhood in Northeast Washington, D.C., known for its proximity to the large Fort Totten Metro station and the historic Civil War-era fort site.
  • C. Fort St. Catherine
    Fort St. Catherine is a historic coastal fortress in St. George’s, Bermuda, that has served as a key defensive stronghold and is now a museum and heritage site.
  • D. Ussher Fort
    Ussher Fort is a historic coastal fortress in Accra, Ghana, built by European colonial powers and now preserved as a heritage site reflecting the country’s colonial and slave trade history.
  • E. Shell Tower
    Shell Tower, now known as A’DAM Tower, is a prominent high-rise landmark in Amsterdam that has been transformed from a former corporate office building into a mixed-use cultural, entertainment, and business hub overlooking the IJ river.
  • 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: Carleton Martello Tower
Triple: [Saint John, hasLandmark, Carleton Martello Tower]
Generated description
Carleton Martello Tower is a historic 19th-century stone defensive fortification and National Historic Site overlooking the harbor in Saint John, New Brunswick, Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Carleton Martello Tower
Target entity description: Carleton Martello Tower is a historic 19th-century stone defensive fortification and National Historic Site overlooking the harbor in Saint John, New Brunswick, Canada.
  • A. Fort Alexandria
    Fort Alexandria was a key Hudson’s Bay Company trading post and transportation hub in central British Columbia that became an important staging point during the Cariboo Gold Rush.
  • B. Fort Totten
    Fort Totten is a residential neighborhood in Northeast Washington, D.C., known for its proximity to the large Fort Totten Metro station and the historic Civil War-era fort site.
  • C. Fort St. Catherine
    Fort St. Catherine is a historic coastal fortress in St. George’s, Bermuda, that has served as a key defensive stronghold and is now a museum and heritage site.
  • D. Ussher Fort
    Ussher Fort is a historic coastal fortress in Accra, Ghana, built by European colonial powers and now preserved as a heritage site reflecting the country’s colonial and slave trade history.
  • E. Shell Tower
    Shell Tower, now known as A’DAM Tower, is a prominent high-rise landmark in Amsterdam that has been transformed from a former corporate office building into a mixed-use cultural, entertainment, and business hub overlooking the IJ river.
  • 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_69ad85e18c1c8190be8aafb227f39f48 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc46599188190a046eddb0d85c483 completed March 8, 2026, 6:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4c3a50d40819081aad0c72bcaee9d completed March 14, 2026, 2:10 a.m.
NEDg Description generation batch_69b4c451a5048190bfd4675cd17de655 completed March 14, 2026, 2:13 a.m.
NED2 Entity disambiguation (via description) batch_69b4c494ad80819084d6aa10fe62a63b completed March 14, 2026, 2:14 a.m.
Created at: March 8, 2026, 3:25 p.m.