Triple

T2728446
Position Surface form Disambiguated ID Type / Status
Subject Sheppard–Yonge station E60250 entity
Predicate hasArtwork P1572 FINISHED
Object Immersion Land
Immersion Land is a public art installation located in Toronto’s Sheppard–Yonge subway station.
 E292929 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: Immersion Land | Statement: [Sheppard–Yonge station, hasArtwork, Immersion Land]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Immersion Land
Context triple: [Sheppard–Yonge station, hasArtwork, Immersion Land]
  • A. Red Skin Island
    Red Skin Island is a scenic island within India's Mahatma Gandhi Marine National Park, known for its clear waters, coral reefs, and opportunities for snorkeling and marine wildlife viewing.
  • B. Wanderland
    Wanderland is the second studio album by American singer Kelis, known for its experimental blend of R&B, hip hop, and electronic influences.
  • C. Viper Island
    Viper Island is a small historic island in the Andaman archipelago, known for its former British-era prison ruins and proximity to Port Blair.
  • D. Continent of Wild Endeavour
    The Continent of Wild Endeavour is a remote, perilous landmass on the Time Lords’ homeworld of Gallifrey, known for its harsh landscapes and dangerous, untamed nature.
  • E. The Bight
    The Bight is a coastal community on the island of Providenciales in the Turks and Caicos Islands, known for its proximity to Grace Bay and popular resort and beach areas.
  • 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: Immersion Land
Triple: [Sheppard–Yonge station, hasArtwork, Immersion Land]
Generated description
Immersion Land is a public art installation located in Toronto’s Sheppard–Yonge subway station.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Immersion Land
Target entity description: Immersion Land is a public art installation located in Toronto’s Sheppard–Yonge subway station.
  • A. Red Skin Island
    Red Skin Island is a scenic island within India's Mahatma Gandhi Marine National Park, known for its clear waters, coral reefs, and opportunities for snorkeling and marine wildlife viewing.
  • B. Wanderland
    Wanderland is the second studio album by American singer Kelis, known for its experimental blend of R&B, hip hop, and electronic influences.
  • C. Viper Island
    Viper Island is a small historic island in the Andaman archipelago, known for its former British-era prison ruins and proximity to Port Blair.
  • D. Continent of Wild Endeavour
    The Continent of Wild Endeavour is a remote, perilous landmass on the Time Lords’ homeworld of Gallifrey, known for its harsh landscapes and dangerous, untamed nature.
  • E. The Bight
    The Bight is a coastal community on the island of Providenciales in the Turks and Caicos Islands, known for its proximity to Grace Bay and popular resort and beach areas.
  • 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_69ab4b75cd908190b691ef0d1801acda completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abdaeaee388190a21e7fa0b8f83546 completed March 7, 2026, 7:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69afb69aa8b081909c57e8a7f64d0913 completed March 10, 2026, 6:13 a.m.
NEDg Description generation batch_69afb717260c8190a93641152f163879 completed March 10, 2026, 6:15 a.m.
NED2 Entity disambiguation (via description) batch_69afb781327c819090c42c461d17762e completed March 10, 2026, 6:17 a.m.
Created at: March 6, 2026, 9:56 p.m.