Triple

T4296329
Position Surface form Disambiguated ID Type / Status
Subject Tongass Narrows E99721 entity
Predicate connectsTo P845 FINISHED
Object Nichols Passage
Nichols Passage is a marine waterway in southeastern Alaska that forms part of the intricate coastal channel system used by ships navigating the Alexander Archipelago.
E429570 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: Nichols Passage | Statement: [Tongass Narrows, connectsTo, Nichols Passage]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nichols Passage
Context triple: [Tongass Narrows, connectsTo, Nichols Passage]
  • A. Stephens Passage
    Stephens Passage is a major marine waterway in southeastern Alaska, known for its scenic fjord-like landscapes and frequent use by cruise ships and wildlife tours.
  • B. Harbour Passage
    Harbour Passage is a scenic waterfront walking and cycling trail in Saint John, New Brunswick, featuring views of the harbor and access to key historic and cultural sites.
  • C. Garrison Channel
    Garrison Channel is a waterway in downtown Tampa, Florida, that separates the city’s central business district from Harbour Island and serves as a key part of the Tampa waterfront.
  • D. Manitou Passage
    Manitou Passage is a key Lake Michigan shipping channel located between the Sleeping Bear Dunes mainland and the Manitou Islands, known for its navigational hazards and historic maritime significance.
  • E. Douglas Entrance
    Douglas Entrance is a historic Mediterranean Revival-style gateway complex in Coral Gables, Florida, serving as one of the city's iconic architectural landmarks.
  • 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: Nichols Passage
Triple: [Tongass Narrows, connectsTo, Nichols Passage]
Generated description
Nichols Passage is a marine waterway in southeastern Alaska that forms part of the intricate coastal channel system used by ships navigating the Alexander Archipelago.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nichols Passage
Target entity description: Nichols Passage is a marine waterway in southeastern Alaska that forms part of the intricate coastal channel system used by ships navigating the Alexander Archipelago.
  • A. Stephens Passage
    Stephens Passage is a major marine waterway in southeastern Alaska, known for its scenic fjord-like landscapes and frequent use by cruise ships and wildlife tours.
  • B. Harbour Passage
    Harbour Passage is a scenic waterfront walking and cycling trail in Saint John, New Brunswick, featuring views of the harbor and access to key historic and cultural sites.
  • C. Garrison Channel
    Garrison Channel is a waterway in downtown Tampa, Florida, that separates the city’s central business district from Harbour Island and serves as a key part of the Tampa waterfront.
  • D. Manitou Passage
    Manitou Passage is a key Lake Michigan shipping channel located between the Sleeping Bear Dunes mainland and the Manitou Islands, known for its navigational hazards and historic maritime significance.
  • E. Douglas Entrance
    Douglas Entrance is a historic Mediterranean Revival-style gateway complex in Coral Gables, Florida, serving as one of the city's iconic architectural landmarks.
  • 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_69b3455175088190aa79c6e03b86647e completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3509aebd48190af38f2e37f07869a completed March 12, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5c7439b3481908d2554f7b86002aa completed March 14, 2026, 8:38 p.m.
NEDg Description generation batch_69b5c95ac9188190bded2c31e969b63b completed March 14, 2026, 8:47 p.m.
NED2 Entity disambiguation (via description) batch_69b5c9dc6ca4819098d00e6c03edf56a completed March 14, 2026, 8:49 p.m.
Created at: March 12, 2026, 11:08 p.m.