Triple

T15772464
Position Surface form Disambiguated ID Type / Status
Subject Guðrún Ósvífrsdóttir E382394 entity
Predicate spouse P13 FINISHED
Object Þorvaldr Halldórsson
Þorvaldr Halldórsson is a figure from the Icelandic Laxdæla saga, known as the first husband of the prominent saga heroine Guðrún Ósvífrsdóttir.
E1183950 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: Þorvaldr Halldórsson | Statement: [Guðrún Ósvífrsdóttir, spouse, Þorvaldr Halldórsson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Þorvaldr Halldórsson
Context triple: [Guðrún Ósvífrsdóttir, spouse, Þorvaldr Halldórsson]
  • A. Arnthor Birgisson
    Arnthor Birgisson is an Icelandic songwriter and record producer known for his work with international pop artists and contributions to contemporary pop and R&B music.
  • B. Halldór Guðjónsson
    Halldór Guðjónsson, better known as Halldór Laxness, was an Icelandic novelist and Nobel Prize laureate renowned for his influential works on Icelandic society and culture.
  • C. Ólafur Darri Ólafsson
    Ólafur Darri Ólafsson is an Icelandic-American actor and producer known for his roles in films like "The Secret Life of Walter Mitty" and series such as "Trapped" and "The Missing."
  • D. Stefán Ingi Valdimarsson
    Stefán Ingi Valdimarsson is an Icelandic mathematician recognized for his significant research contributions, for which he received the prestigious Salem Prize.
  • E. Vilhjálmur Hjálmarsson
    Vilhjálmur Hjálmarsson was an Icelandic cultural figure and politician best known for his leading role in establishing major arts initiatives in Iceland, including the Reykjavík Arts Festival.
  • 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: Þorvaldr Halldórsson
Triple: [Guðrún Ósvífrsdóttir, spouse, Þorvaldr Halldórsson]
Generated description
Þorvaldr Halldórsson is a figure from the Icelandic Laxdæla saga, known as the first husband of the prominent saga heroine Guðrún Ósvífrsdóttir.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Þorvaldr Halldórsson
Target entity description: Þorvaldr Halldórsson is a figure from the Icelandic Laxdæla saga, known as the first husband of the prominent saga heroine Guðrún Ósvífrsdóttir.
  • A. Arnthor Birgisson
    Arnthor Birgisson is an Icelandic songwriter and record producer known for his work with international pop artists and contributions to contemporary pop and R&B music.
  • B. Halldór Guðjónsson
    Halldór Guðjónsson, better known as Halldór Laxness, was an Icelandic novelist and Nobel Prize laureate renowned for his influential works on Icelandic society and culture.
  • C. Ólafur Darri Ólafsson
    Ólafur Darri Ólafsson is an Icelandic-American actor and producer known for his roles in films like "The Secret Life of Walter Mitty" and series such as "Trapped" and "The Missing."
  • D. Stefán Ingi Valdimarsson
    Stefán Ingi Valdimarsson is an Icelandic mathematician recognized for his significant research contributions, for which he received the prestigious Salem Prize.
  • E. Vilhjálmur Hjálmarsson
    Vilhjálmur Hjálmarsson was an Icelandic cultural figure and politician best known for his leading role in establishing major arts initiatives in Iceland, including the Reykjavík Arts Festival.
  • 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_69d86da09a10819082fe9797b23e4664 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e051976d248190adddd3db9f758e22 completed April 16, 2026, 3:03 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffb59779788190a393237f5293fe8d completed May 9, 2026, 10:30 p.m.
NEDg Description generation batch_69ffb62f3d8881908ede4a9a4b53bef2 completed May 9, 2026, 10:33 p.m.
NED2 Entity disambiguation (via description) batch_69ffb6f3154481909632913f4d7cfdba completed May 9, 2026, 10:36 p.m.
Created at: April 10, 2026, 4:47 a.m.