Triple

T3339398
Position Surface form Disambiguated ID Type / Status
Subject James A. Van Allen E70221 entity
Predicate familyName P18 FINISHED
Object Van Allen
Van Allen is a surname most prominently associated with American space scientist James A. Van Allen, after whom the Van Allen radiation belts encircling Earth are named.
 E349079 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: Van Allen | Statement: [James A. Van Allen, familyName, Van Allen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Van Allen
Context triple: [James A. Van Allen, familyName, Van Allen]
  • A. Bardeen
    Bardeen is a surname most notably associated with John Bardeen, the American physicist who won the Nobel Prize in Physics twice for his work on the transistor and superconductivity.
  • B. Adams ring
    Adams ring is the faint, outermost known ring of Neptune, notable for its bright, clumpy arcs.
  • C. Urey
    Urey is a surname most notably associated with Harold Urey, the Nobel Prize–winning American chemist who helped discover deuterium and advanced theories on the origin of the Earth and its atmosphere.
  • D. Weber Deep
    Weber Deep is an exceptionally deep oceanic trench in the Banda Sea, known as one of the deepest points in the world’s oceans.
  • E. Cassin
    Cassin is a French surname most notably borne by René Cassin, a Nobel Peace Prize–winning jurist and co-author of the Universal Declaration of Human Rights.
  • 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: Van Allen
Triple: [James A. Van Allen, familyName, Van Allen]
Generated description
Van Allen is a surname most prominently associated with American space scientist James A. Van Allen, after whom the Van Allen radiation belts encircling Earth are named.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Van Allen
Target entity description: Van Allen is a surname most prominently associated with American space scientist James A. Van Allen, after whom the Van Allen radiation belts encircling Earth are named.
  • A. Bardeen
    Bardeen is a surname most notably associated with John Bardeen, the American physicist who won the Nobel Prize in Physics twice for his work on the transistor and superconductivity.
  • B. Adams ring
    Adams ring is the faint, outermost known ring of Neptune, notable for its bright, clumpy arcs.
  • C. Urey
    Urey is a surname most notably associated with Harold Urey, the Nobel Prize–winning American chemist who helped discover deuterium and advanced theories on the origin of the Earth and its atmosphere.
  • D. Weber Deep
    Weber Deep is an exceptionally deep oceanic trench in the Banda Sea, known as one of the deepest points in the world’s oceans.
  • E. Cassin
    Cassin is a French surname most notably borne by René Cassin, a Nobel Peace Prize–winning jurist and co-author of the Universal Declaration of Human Rights.
  • 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_69ad85a405e48190b6e68de7cf9f319e completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb1bf1f648190993ac8e9dda60983 completed March 8, 2026, 5:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69b31a8ccc408190bae65d2d1a4d77bd completed March 12, 2026, 7:57 p.m.
NEDg Description generation batch_69b31aded5808190afbe4ae3ddb70428 completed March 12, 2026, 7:58 p.m.
NED2 Entity disambiguation (via description) batch_69b31c4665c081908d96878fc257fb76 completed March 12, 2026, 8:04 p.m.
Created at: March 8, 2026, 3:12 p.m.