Triple

T9919224
Position Surface form Disambiguated ID Type / Status
Subject Norris Geyser Basin E185947 entity
Predicate contains P35 FINISHED
Object Porkchop Geyser
Porkchop Geyser is a small but notable thermal feature in Yellowstone National Park known for its erratic eruptions and a dramatic 1989 steam explosion that altered its appearance.
 E833382 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: Porkchop Geyser | Statement: [Norris Geyser Basin, contains, Porkchop Geyser]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Porkchop Geyser
Context triple: [Norris Geyser Basin, contains, Porkchop Geyser]
  • A. Echinus Geyser
    Echinus Geyser is a highly acidic, reddish-hued hot spring in Yellowstone National Park known for its explosive eruptions and distinctive mineral deposits.
  • B. Vixen Geyser
    Vixen Geyser is a small but lively cone geyser in Yellowstone National Park known for its frequent, playful eruptions.
  • C. Pohutu Geyser
    Pohutu Geyser is a famous and powerful geyser in Rotorua, New Zealand, known for its frequent and high eruptions within the Whakarewarewa geothermal area.
  • D. El Tatio geyser field
    El Tatio geyser field is a high-altitude geothermal area in northern Chile’s Andes, famous for its numerous active geysers, steaming fumaroles, and dramatic sunrise landscapes.
  • E. Prince of Wales Feathers Geyser
    Prince of Wales Feathers Geyser is a distinctive geyser in New Zealand’s Rotorua geothermal region, known for its plume-like eruptions that resemble the feathers in the Prince of Wales’s heraldic badge.
  • 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: Porkchop Geyser
Triple: [Norris Geyser Basin, contains, Porkchop Geyser]
Generated description
Porkchop Geyser is a small but notable thermal feature in Yellowstone National Park known for its erratic eruptions and a dramatic 1989 steam explosion that altered its appearance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Porkchop Geyser
Target entity description: Porkchop Geyser is a small but notable thermal feature in Yellowstone National Park known for its erratic eruptions and a dramatic 1989 steam explosion that altered its appearance.
  • A. Echinus Geyser
    Echinus Geyser is a highly acidic, reddish-hued hot spring in Yellowstone National Park known for its explosive eruptions and distinctive mineral deposits.
  • B. Vixen Geyser
    Vixen Geyser is a small but lively cone geyser in Yellowstone National Park known for its frequent, playful eruptions.
  • C. Pohutu Geyser
    Pohutu Geyser is a famous and powerful geyser in Rotorua, New Zealand, known for its frequent and high eruptions within the Whakarewarewa geothermal area.
  • D. El Tatio geyser field
    El Tatio geyser field is a high-altitude geothermal area in northern Chile’s Andes, famous for its numerous active geysers, steaming fumaroles, and dramatic sunrise landscapes.
  • E. Prince of Wales Feathers Geyser
    Prince of Wales Feathers Geyser is a distinctive geyser in New Zealand’s Rotorua geothermal region, known for its plume-like eruptions that resemble the feathers in the Prince of Wales’s heraldic badge.
  • 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_69ca829b45f481909040f7b99a1976ed completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cdb5685a908190ab3e55b9bf9613f6 completed April 2, 2026, 12:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2578390888190b60f3962aec37b2d completed April 5, 2026, 12:37 p.m.
NEDg Description generation batch_69d25889b0f08190a28c5401417fe3cc completed April 5, 2026, 12:41 p.m.
NED2 Entity disambiguation (via description) batch_69d25977ab988190969ed8ff8eb53ddd completed April 5, 2026, 12:45 p.m.
Created at: March 30, 2026, 8:42 p.m.