Triple

T2443084
Position Surface form Disambiguated ID Type / Status
Subject Battle of Drøbak Sound E53323 entity
Predicate combatantCommander P1698 FINISHED
Object Birger Eriksen
Birger Eriksen was a Norwegian coastal artillery officer best known for ordering the firing on the German cruiser Blücher during the German invasion of Norway in 1940, helping to delay the occupation of Oslo.
E267417 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: Birger Eriksen | Statement: [Battle of Drøbak Sound, combatantCommander, Birger Eriksen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Birger Eriksen
Context triple: [Battle of Drøbak Sound, combatantCommander, Birger Eriksen]
  • A. Henrik I. Christensen
    Henrik I. Christensen is a prominent robotics and artificial intelligence researcher known for his contributions to robot perception, autonomy, and human-robot interaction.
  • B. Knut Pedersen
    Knut Pedersen, better known by his pen name Knut Hamsun, was a Norwegian novelist and Nobel Prize laureate renowned for his influential modernist works such as "Hunger" and "Growth of the Soil."
  • C. Kristian Kristiansen
    Kristian Kristiansen is an adventurer known for participating in an expedition that crossed the Greenland ice cap.
  • D. Gunnar Wejke
    Gunnar Wejke was a Swedish architect known for co-designing major public buildings, including the multi-purpose arena Scandinavium in Gothenburg.
  • E. Jens Ferdinand Willumsen
    Jens Ferdinand Willumsen was a Danish painter, sculptor, and architect known for his symbolist and expressionist works that helped shape modern art in Denmark.
  • 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: Birger Eriksen
Triple: [Battle of Drøbak Sound, combatantCommander, Birger Eriksen]
Generated description
Birger Eriksen was a Norwegian coastal artillery officer best known for ordering the firing on the German cruiser Blücher during the German invasion of Norway in 1940, helping to delay the occupation of Oslo.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Birger Eriksen
Target entity description: Birger Eriksen was a Norwegian coastal artillery officer best known for ordering the firing on the German cruiser Blücher during the German invasion of Norway in 1940, helping to delay the occupation of Oslo.
  • A. Henrik I. Christensen
    Henrik I. Christensen is a prominent robotics and artificial intelligence researcher known for his contributions to robot perception, autonomy, and human-robot interaction.
  • B. Knut Pedersen
    Knut Pedersen, better known by his pen name Knut Hamsun, was a Norwegian novelist and Nobel Prize laureate renowned for his influential modernist works such as "Hunger" and "Growth of the Soil."
  • C. Kristian Kristiansen
    Kristian Kristiansen is an adventurer known for participating in an expedition that crossed the Greenland ice cap.
  • D. Gunnar Wejke
    Gunnar Wejke was a Swedish architect known for co-designing major public buildings, including the multi-purpose arena Scandinavium in Gothenburg.
  • E. Jens Ferdinand Willumsen
    Jens Ferdinand Willumsen was a Danish painter, sculptor, and architect known for his symbolist and expressionist works that helped shape modern art in Denmark.
  • 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_69ab495b6dac8190ac82661aa1452222 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abca20d2088190846162b85472d739 completed March 7, 2026, 6:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69aef0b768f8819084fb74a3a2643cb8 completed March 9, 2026, 4:09 p.m.
NEDg Description generation batch_69aef5de0e4c8190af460b7e2fb2a5eb completed March 9, 2026, 4:31 p.m.
NED2 Entity disambiguation (via description) batch_69aef68a6a18819097876fea0120103b completed March 9, 2026, 4:34 p.m.
Created at: March 6, 2026, 9:43 p.m.