Triple

T3728002
Position Surface form Disambiguated ID Type / Status
Subject Erik the Red E78994 entity
Predicate child P120 FINISHED
Object Thorstein Eriksson
Thorstein Eriksson was a Norse explorer of the late 10th and early 11th centuries, known as one of the sons of the famed Viking settler Erik the Red and a member of the family associated with the exploration of Greenland and Vinland.
E384768 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: Thorstein Eriksson | Statement: [Erik the Red, child, Thorstein Eriksson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Thorstein Eriksson
Context triple: [Erik the Red, child, Thorstein Eriksson]
  • A. Thorvald Eiriksson
    Thorvald Eiriksson was a Norse explorer, son of Erik the Red and brother of Leif Eriksson, who led early Viking expeditions to the North American continent around the year 1000.
  • B. Thorleif Haug
    Thorleif Haug was a Norwegian Nordic skier who dominated the early 1920s, winning multiple Olympic gold medals and Holmenkollen titles in cross-country and Nordic combined.
  • C. Thorfinn Sigurdsson
    Thorfinn Sigurdsson, also known as Thorfinn the Mighty, was an 11th-century Earl of Orkney and powerful Norse ruler in the Northern Isles of Scotland.
  • D. Arnt Eliassen
    Arnt Eliassen was a prominent Norwegian meteorologist known for his influential work in dynamic meteorology and numerical weather prediction.
  • E. Erik the Red
    Erik the Red was a 10th-century Norse explorer best known for leading the first successful European settlement in Greenland.
  • 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: Thorstein Eriksson
Triple: [Erik the Red, child, Thorstein Eriksson]
Generated description
Thorstein Eriksson was a Norse explorer of the late 10th and early 11th centuries, known as one of the sons of the famed Viking settler Erik the Red and a member of the family associated with the exploration of Greenland and Vinland.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Thorstein Eriksson
Target entity description: Thorstein Eriksson was a Norse explorer of the late 10th and early 11th centuries, known as one of the sons of the famed Viking settler Erik the Red and a member of the family associated with the exploration of Greenland and Vinland.
  • A. Thorvald Eiriksson
    Thorvald Eiriksson was a Norse explorer, son of Erik the Red and brother of Leif Eriksson, who led early Viking expeditions to the North American continent around the year 1000.
  • B. Thorleif Haug
    Thorleif Haug was a Norwegian Nordic skier who dominated the early 1920s, winning multiple Olympic gold medals and Holmenkollen titles in cross-country and Nordic combined.
  • C. Thorfinn Sigurdsson
    Thorfinn Sigurdsson, also known as Thorfinn the Mighty, was an 11th-century Earl of Orkney and powerful Norse ruler in the Northern Isles of Scotland.
  • D. Arnt Eliassen
    Arnt Eliassen was a prominent Norwegian meteorologist known for his influential work in dynamic meteorology and numerical weather prediction.
  • E. Erik the Red
    Erik the Red was a 10th-century Norse explorer best known for leading the first successful European settlement in Greenland.
  • 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_69ad8b0e4650819090ad7cef094285e8 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69adcaf921bc81908bb347d6b9204670 completed March 8, 2026, 7:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4db1102a08190b5965c474dfab6db completed March 14, 2026, 3:50 a.m.
NEDg Description generation batch_69b4dc11101881909fe33e7675fc24a1 completed March 14, 2026, 3:54 a.m.
NED2 Entity disambiguation (via description) batch_69b4dfbfd4248190b112cd4ef8ab9c5f completed March 14, 2026, 4:10 a.m.
Created at: March 8, 2026, 3:34 p.m.