Triple

T8522818
Position Surface form Disambiguated ID Type / Status
Subject Spanish imperial eagle E201733 entity
Predicate firstDescribedBy P7386 FINISHED
Object Christian Ludwig Brehm
Christian Ludwig Brehm was a 19th-century German ornithologist and pastor known for his extensive work on European bird species and their classification.
 E738034 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: Christian Ludwig Brehm | Statement: [Spanish imperial eagle, firstDescribedBy, Christian Ludwig Brehm]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Christian Ludwig Brehm
Context triple: [Spanish imperial eagle, firstDescribedBy, Christian Ludwig Brehm]
  • A. Friedrich Krafft
    Friedrich Krafft was a German chemist known for his work in organic chemistry and for the Krafft point concept related to the solubility of surfactants.
  • B. Johann Georg Wagler
    Johann Georg Wagler was a 19th-century German herpetologist and ornithologist known for his influential work in classifying reptiles and birds.
  • C. Alexander Koenig
    Alexander Koenig was a German zoologist and naturalist best known for founding the Museum Koenig in Bonn.
  • D. Rudolf Kaempfe
    Rudolf Kaempfe was a German Wehrmacht general during World War II who held several high-ranking command positions on the Eastern Front.
  • E. Ludwig Förster
    Ludwig Förster was a 19th-century Austrian architect and influential architectural theorist known for his work in historicist styles and for founding the architectural journal "Allgemeine Bauzeitung."
  • 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: Christian Ludwig Brehm
Triple: [Spanish imperial eagle, firstDescribedBy, Christian Ludwig Brehm]
Generated description
Christian Ludwig Brehm was a 19th-century German ornithologist and pastor known for his extensive work on European bird species and their classification.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Christian Ludwig Brehm
Target entity description: Christian Ludwig Brehm was a 19th-century German ornithologist and pastor known for his extensive work on European bird species and their classification.
  • A. Friedrich Krafft
    Friedrich Krafft was a German chemist known for his work in organic chemistry and for the Krafft point concept related to the solubility of surfactants.
  • B. Johann Georg Wagler
    Johann Georg Wagler was a 19th-century German herpetologist and ornithologist known for his influential work in classifying reptiles and birds.
  • C. Alexander Koenig
    Alexander Koenig was a German zoologist and naturalist best known for founding the Museum Koenig in Bonn.
  • D. Rudolf Kaempfe
    Rudolf Kaempfe was a German Wehrmacht general during World War II who held several high-ranking command positions on the Eastern Front.
  • E. Ludwig Förster
    Ludwig Förster was a 19th-century Austrian architect and influential architectural theorist known for his work in historicist styles and for founding the architectural journal "Allgemeine Bauzeitung."
  • 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_69ca8321bb44819081b74df0b710276d completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe64215408190b45f462a32d3471d completed March 31, 2026, 3:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce4e8399f481909992aedf0d918cbc completed April 2, 2026, 11:09 a.m.
NEDg Description generation batch_69ce4ffcf7488190b94cae18be14e8ff completed April 2, 2026, 11:16 a.m.
NED2 Entity disambiguation (via description) batch_69ce507766448190830dd3efc8a79a74 completed April 2, 2026, 11:18 a.m.
Created at: March 30, 2026, 6:16 p.m.