Triple

T5605030
Position Surface form Disambiguated ID Type / Status
Subject Laurentia E147212 entity
Predicate contains P35 FINISHED
Object Greenland Shield
The Greenland Shield is an ancient Precambrian geological core of Greenland composed mainly of highly metamorphosed crystalline rocks that form part of the larger North American craton.
E542693 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: Greenland Shield | Statement: [Laurentia, contains, Greenland Shield]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Greenland Shield
Context triple: [Laurentia, contains, Greenland Shield]
  • A. Fennoscandian Shield
    The Fennoscandian Shield is a vast, ancient Precambrian geological region in northern Europe, encompassing much of Scandinavia and parts of northwest Russia, known for its exposed crystalline bedrock and glacially sculpted landscapes.
  • B. 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.
  • C. Siberian Craton
    The Siberian Craton is an ancient, stable core of continental crust in Siberia that forms a major part of the Precambrian foundation of the Eurasian landmass.
  • D. Kaapvaal Craton
    The Kaapvaal Craton is one of Earth’s oldest and most stable pieces of continental crust, located in southern Africa and renowned for hosting some of the world’s richest gold deposits.
  • E. Greenland Caledonides
    The Greenland Caledonides are a major mountain belt in eastern Greenland formed by Paleozoic continental collisions that were part of the broader Caledonian orogenic system spanning present-day North America and Europe.
  • 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: Greenland Shield
Triple: [Laurentia, contains, Greenland Shield]
Generated description
The Greenland Shield is an ancient Precambrian geological core of Greenland composed mainly of highly metamorphosed crystalline rocks that form part of the larger North American craton.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Greenland Shield
Target entity description: The Greenland Shield is an ancient Precambrian geological core of Greenland composed mainly of highly metamorphosed crystalline rocks that form part of the larger North American craton.
  • A. Fennoscandian Shield
    The Fennoscandian Shield is a vast, ancient Precambrian geological region in northern Europe, encompassing much of Scandinavia and parts of northwest Russia, known for its exposed crystalline bedrock and glacially sculpted landscapes.
  • B. 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.
  • C. Siberian Craton
    The Siberian Craton is an ancient, stable core of continental crust in Siberia that forms a major part of the Precambrian foundation of the Eurasian landmass.
  • D. Kaapvaal Craton
    The Kaapvaal Craton is one of Earth’s oldest and most stable pieces of continental crust, located in southern Africa and renowned for hosting some of the world’s richest gold deposits.
  • E. Greenland Caledonides
    The Greenland Caledonides are a major mountain belt in eastern Greenland formed by Paleozoic continental collisions that were part of the broader Caledonian orogenic system spanning present-day North America and Europe.
  • 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_69c0090500f881908374285baf0ac46f completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c020fa4b0881909fdbb8ea38eeb5e3 completed March 22, 2026, 5:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a045c4881909a3e48a242db5d22 completed March 22, 2026, 9:07 p.m.
NEDg Description generation batch_69c0767654a48190889caeb87fae7eef completed March 22, 2026, 11:08 p.m.
NED2 Entity disambiguation (via description) batch_69c076e332d48190bd36ec9a1705602f completed March 22, 2026, 11:10 p.m.
Created at: March 22, 2026, 3:39 p.m.