Triple

T60740
Position Surface form Disambiguated ID Type / Status
Subject Canadian Shield E1206 entity
Predicate partOf P40 FINISHED
Object Laurentia
Laurentia is the ancient geological core of the North American continent, composed of some of Earth's oldest rocks and cratons.
E1206 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: Laurentia | Statement: [Canadian Shield, partOf, Laurentia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Laurentia
Context triple: [Canadian Shield, partOf, Laurentia]
  • A. Canadian Shield
    The Canadian Shield is a vast geological region of exposed Precambrian rock and thin soils that forms the ancient core of North America, stretching across much of Canada and parts of the northern United States.
  • B. North America
    North America is a large continent in the Northern and Western Hemispheres that includes countries such as the United States, Canada, and Mexico.
  • C. North American Cordillera
    The North American Cordillera is the vast, complex chain of mountain ranges running along western North America from Alaska through Canada and the United States into Mexico, encompassing systems such as the Rockies and the Sierra Nevada.
  • D. South America
    South America is a vast, predominantly Spanish- and Portuguese-speaking continent in the Western Hemisphere known for the Amazon rainforest, Andes Mountains, and rich cultural and ecological diversity.
  • E. Pacific Plate
    The Pacific Plate is the largest tectonic plate on Earth, underlying most of the Pacific Ocean and driving significant volcanic and seismic activity along its boundaries.
  • 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: Laurentia
Triple: [Canadian Shield, partOf, Laurentia]
Generated description
Laurentia is the ancient geological core of the North American continent, composed of some of Earth's oldest rocks and cratons.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Laurentia
Target entity description: Laurentia is the ancient geological core of the North American continent, composed of some of Earth's oldest rocks and cratons.
  • A. Canadian Shield chosen
    The Canadian Shield is a vast geological region of exposed Precambrian rock and thin soils that forms the ancient core of North America, stretching across much of Canada and parts of the northern United States.
  • B. North America
    North America is a large continent in the Northern and Western Hemispheres that includes countries such as the United States, Canada, and Mexico.
  • C. North American Cordillera
    The North American Cordillera is the vast, complex chain of mountain ranges running along western North America from Alaska through Canada and the United States into Mexico, encompassing systems such as the Rockies and the Sierra Nevada.
  • D. Antarctica
    Antarctica is Earth's southernmost continent, an icy landmass surrounding the South Pole known for its extreme cold, vast ice sheets, and unique scientific research stations.
  • E. South America
    South America is a vast, predominantly Spanish- and Portuguese-speaking continent in the Western Hemisphere known for the Amazon rainforest, Andes Mountains, and rich cultural and ecological diversity.
  • F. None of above.

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_69a24ba4f760819081f6638a3c70538a completed Feb. 28, 2026, 1:57 a.m.
NER Named-entity recognition batch_69a24ee244548190bd0e5c01233cbad8 completed Feb. 28, 2026, 2:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2554c4edc8190a44fa66848c5f738 completed Feb. 28, 2026, 2:39 a.m.
NEDg Description generation batch_69a2569d3d008190ad1546d18ba30375 completed Feb. 28, 2026, 2:44 a.m.
NED2 Entity disambiguation (via description) batch_69a2573414808190bbab27e1f48479a5 completed Feb. 28, 2026, 2:47 a.m.
Created at: Feb. 28, 2026, 2:02 a.m.