Triple

T13375090
Position Surface form Disambiguated ID Type / Status
Subject STS-30 E319162 entity
Predicate deployedSpacecraft P42915 FINISHED
Object Magellan
Magellan was a NASA robotic space probe that mapped the surface of Venus using synthetic aperture radar in the early 1990s.
E1036561 NE FINISHED

How this triple was built (5 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: Magellan | Statement: [STS-30, deployedSpacecraft, Magellan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Magellan
Context triple: [STS-30, deployedSpacecraft, Magellan]
  • A. Ferdinand Magellan
    Ferdinand Magellan was a Portuguese explorer who led the first expedition to circumnavigate the globe, significantly advancing European knowledge of world geography.
  • B. Juan Sebastián Elcano
    Juan Sebastián Elcano was a Spanish explorer and navigator best known for completing the first circumnavigation of the Earth after Magellan’s death.
  • C. Magellan I
    Magellan I is a large optical telescope at Las Campanas Observatory in Chile, forming one of the twin Magellan telescopes used for advanced astronomical research.
  • D. da Gama
    da Gama is a Portuguese surname most famously associated with the explorer Vasco da Gama and his descendants.
  • E. Pedro Alonso Niño
    Pedro Alonso Niño was a Spanish navigator and explorer from Moguer who sailed with Christopher Columbus on his first voyage to the Americas.
  • 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: Magellan
Triple: [STS-30, deployedSpacecraft, Magellan]
Generated description
Magellan was a NASA robotic space probe that mapped the surface of Venus using synthetic aperture radar in the early 1990s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Magellan
Target entity description: Magellan was a NASA robotic space probe that mapped the surface of Venus using synthetic aperture radar in the early 1990s.
  • A. Ferdinand Magellan
    Ferdinand Magellan was a Portuguese explorer who led the first expedition to circumnavigate the globe, significantly advancing European knowledge of world geography.
  • B. Juan Sebastián Elcano
    Juan Sebastián Elcano was a Spanish explorer and navigator best known for completing the first circumnavigation of the Earth after Magellan’s death.
  • C. Magellan I
    Magellan I is a large optical telescope at Las Campanas Observatory in Chile, forming one of the twin Magellan telescopes used for advanced astronomical research.
  • D. da Gama
    da Gama is a Portuguese surname most famously associated with the explorer Vasco da Gama and his descendants.
  • E. Pedro Alonso Niño
    Pedro Alonso Niño was a Spanish navigator and explorer from Moguer who sailed with Christopher Columbus on his first voyage to the Americas.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: deployedSpacecraft
Context triple: [STS-30, deployedSpacecraft, Magellan]
  • A. relatedSpacecraft
    Indicates that there is an association or connection between two spacecraft, such as shared mission, design, origin, or operational relationship.
  • B. spacecraftServedOn
    Indicates that a particular spacecraft is one on which an entity (typically a person) has served or been assigned.
  • C. spacecraft
    Indicates that an entity is a vehicle or object designed to travel or operate in outer space.
  • D. featuresSpacecraft chosen
    Indicates that one entity includes, presents, or prominently involves a spacecraft as part of its content, composition, or subject matter.
  • E. mainSpacecraft
    Indicates that one spacecraft is designated as the primary or principal spacecraft in relation to another entity or context.
  • F. None of above.

Provenance (6 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_69d806b886bc8190b676e7768b8e01c5 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dadcda64a48190b53243a763cd175b completed April 11, 2026, 11:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69f72684f3408190952d2619b6b8d241 completed May 3, 2026, 10:42 a.m.
NEDg Description generation batch_69f726f3f9cc8190a10f6a355a27b0fa completed May 3, 2026, 10:44 a.m.
NED2 Entity disambiguation (via description) batch_69f7276b0f148190a0a6ec1b6637b6aa completed May 3, 2026, 10:46 a.m.
PD Predicate disambiguation batch_69d9a02c9abc8190b328e7bae747bfc5 completed April 11, 2026, 1:13 a.m.
Created at: April 9, 2026, 9:33 p.m.