Triple

T14244965
Position Surface form Disambiguated ID Type / Status
Subject Norman Robert Pogson E353107 entity
Predicate hasDiscovered P31387 FINISHED
Object asteroid 287 Nephthys
Asteroid 287 Nephthys is a main-belt asteroid named after the Egyptian goddess Nephthys.
 E1119759 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: asteroid 287 Nephthys | Statement: [Norman Robert Pogson, hasDiscovered, asteroid 287 Nephthys]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: asteroid 287 Nephthys
Context triple: [Norman Robert Pogson, hasDiscovered, asteroid 287 Nephthys]
  • A. asteroid 286 Iclea
    Asteroid 286 Iclea is a main-belt asteroid discovered in the 19th century and named after a character from the science fiction novel "Auf zwei Planeten" by Kurd Lasswitz.
  • B. asteroid 271 Penthesilea
    Asteroid 271 Penthesilea is a main-belt asteroid named after the Amazonian queen Penthesilea from Greek mythology.
  • C. asteroid 285 Regina
    Asteroid 285 Regina is a main-belt asteroid discovered in the 19th century and named "Regina," Latin for "queen."
  • D. asteroid 283 Emma
    Asteroid 283 Emma is a main-belt asteroid named "Emma," discovered in the 19th century and notable primarily as one of the many minor planets identified during the early era of systematic asteroid discovery.
  • E. asteroid 281 Lucretia
    Asteroid 281 Lucretia is a main-belt asteroid named in honor of the English astronomer Norman Robert Pogson’s wife, Lucretia.
  • 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: asteroid 287 Nephthys
Triple: [Norman Robert Pogson, hasDiscovered, asteroid 287 Nephthys]
Generated description
Asteroid 287 Nephthys is a main-belt asteroid named after the Egyptian goddess Nephthys.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: asteroid 287 Nephthys
Target entity description: Asteroid 287 Nephthys is a main-belt asteroid named after the Egyptian goddess Nephthys.
  • A. asteroid 286 Iclea
    Asteroid 286 Iclea is a main-belt asteroid discovered in the 19th century and named after a character from the science fiction novel "Auf zwei Planeten" by Kurd Lasswitz.
  • B. asteroid 271 Penthesilea
    Asteroid 271 Penthesilea is a main-belt asteroid named after the Amazonian queen Penthesilea from Greek mythology.
  • C. asteroid 285 Regina
    Asteroid 285 Regina is a main-belt asteroid discovered in the 19th century and named "Regina," Latin for "queen."
  • D. asteroid 283 Emma
    Asteroid 283 Emma is a main-belt asteroid named "Emma," discovered in the 19th century and notable primarily as one of the many minor planets identified during the early era of systematic asteroid discovery.
  • E. asteroid 281 Lucretia
    Asteroid 281 Lucretia is a main-belt asteroid named in honor of the English astronomer Norman Robert Pogson’s wife, Lucretia.
  • 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_69d8278adc7c8190a9218d69bce3c4e6 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de6245d6a481909ef665748cd4d64c completed April 14, 2026, 3:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe249ebd3c81908d8b562845d9ceb1 completed May 8, 2026, 5:59 p.m.
NEDg Description generation batch_69fe26132f888190b81d072536263a8e completed May 8, 2026, 6:06 p.m.
NED2 Entity disambiguation (via description) batch_69fe266d51608190abde582627a0917b completed May 8, 2026, 6:07 p.m.
Created at: April 10, 2026, 1:08 a.m.