Triple

T9347222
Position Surface form Disambiguated ID Type / Status
Subject Placentia E224922 entity
Predicate hasFortification P8412 FINISHED
Object Fort Frederick (historical)
Fort Frederick was a historical British fortification at Placentia, Newfoundland, built to defend the strategic harbor and assert control over the region during colonial conflicts.
E793567 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: Fort Frederick (historical) | Statement: [Placentia, hasFortification, Fort Frederick (historical)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fort Frederick (historical)
Context triple: [Placentia, hasFortification, Fort Frederick (historical)]
  • A. Fort Frederick
    Fort Frederick is a historic hilltop fort overlooking St. George’s in Grenada, known for its well-preserved colonial-era military architecture and panoramic views of the capital and harbor.
  • B. Fort Frederick
    Fort Frederick is a historic coastal defense fortification in Kingston, Ontario, that formed part of the British military defenses protecting the entrance to the Rideau Canal and Kingston Harbour.
  • C. Fort Frederick
    Fort Frederick is a historic coastal fortress in Trincomalee, Sri Lanka, originally built by the Portuguese and later used by Dutch and British colonial powers.
  • D. Fort Frederik
    Fort Frederik is a historic 18th-century Danish colonial fort and museum located on the waterfront in Frederiksted on the island of St. Croix in the U.S. Virgin Islands.
  • E. Fort George
    Fort George was a historic fur-trading post and strategic outpost at the mouth of the Columbia River, later forming the nucleus of present-day Astoria, Oregon.
  • 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: Fort Frederick (historical)
Triple: [Placentia, hasFortification, Fort Frederick (historical)]
Generated description
Fort Frederick was a historical British fortification at Placentia, Newfoundland, built to defend the strategic harbor and assert control over the region during colonial conflicts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fort Frederick (historical)
Target entity description: Fort Frederick was a historical British fortification at Placentia, Newfoundland, built to defend the strategic harbor and assert control over the region during colonial conflicts.
  • A. Fort Frederick
    Fort Frederick is a historic hilltop fort overlooking St. George’s in Grenada, known for its well-preserved colonial-era military architecture and panoramic views of the capital and harbor.
  • B. Fort Frederick
    Fort Frederick is a historic coastal fortress in Trincomalee, Sri Lanka, originally built by the Portuguese and later used by Dutch and British colonial powers.
  • C. Fort Frederick
    Fort Frederick is a historic coastal defense fortification in Kingston, Ontario, that formed part of the British military defenses protecting the entrance to the Rideau Canal and Kingston Harbour.
  • D. Fort Frederik
    Fort Frederik is a historic 18th-century Danish colonial fort and museum located on the waterfront in Frederiksted on the island of St. Croix in the U.S. Virgin Islands.
  • E. Fort George
    Fort George was a historic fur-trading post and strategic outpost at the mouth of the Columbia River, later forming the nucleus of present-day Astoria, Oregon.
  • 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_69ca842993248190a79ab06968994b86 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd4f0f4c4c8190a94c0d44ef349d7d completed April 1, 2026, 4:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69d0e427883881909b3e71038759f064 completed April 4, 2026, 10:12 a.m.
NEDg Description generation batch_69d0e5a4f6188190885f61b391c59e27 completed April 4, 2026, 10:19 a.m.
NED2 Entity disambiguation (via description) batch_69d0e6f440f08190a55533586f46a248 completed April 4, 2026, 10:24 a.m.
Created at: March 30, 2026, 7:41 p.m.