Triple

T14449090
Position Surface form Disambiguated ID Type / Status
Subject Faculty of Aerospace Engineering (TU Delft) E358283 entity
Predicate hasNotableProject P2183 FINISHED
Object Delfi-n3Xt nanosatellite
Delfi-n3Xt nanosatellite is a Dutch student-built CubeSat developed at TU Delft that demonstrates advanced miniaturized space technologies in low Earth orbit.
E1101655 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: Delfi-n3Xt nanosatellite | Statement: [Faculty of Aerospace Engineering (TU Delft), hasNotableProject, Delfi-n3Xt nanosatellite]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Delfi-n3Xt nanosatellite
Context triple: [Faculty of Aerospace Engineering (TU Delft), hasNotableProject, Delfi-n3Xt nanosatellite]
  • A. Delfi-C3 nanosatellite
    Delfi-C3 is a student-built nanosatellite from TU Delft’s Faculty of Aerospace Engineering, launched in 2008 as one of the early CubeSats to demonstrate new space technologies and support amateur radio communications.
  • B. EQUULEUS CubeSat
    EQUULEUS CubeSat is a small Japanese-led spacecraft designed to demonstrate low-energy trajectory techniques and study Earth's plasmasphere from cislunar space.
  • C. BioSentinel CubeSat
    BioSentinel CubeSat is a NASA bioscience mission designed to study the effects of
  • D. LunIR CubeSat
    LunIR CubeSat is a small lunar flyby spacecraft designed to demonstrate advanced miniaturized imaging and technology for future deep-space exploration missions.
  • E. LunaH-Map CubeSat
    LunaH-Map CubeSat is a small NASA spacecraft designed to map and study hydrogen deposits, particularly water ice, in permanently shadowed regions near the Moon’s south pole.
  • 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: Delfi-n3Xt nanosatellite
Triple: [Faculty of Aerospace Engineering (TU Delft), hasNotableProject, Delfi-n3Xt nanosatellite]
Generated description
Delfi-n3Xt nanosatellite is a Dutch student-built CubeSat developed at TU Delft that demonstrates advanced miniaturized space technologies in low Earth orbit.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Delfi-n3Xt nanosatellite
Target entity description: Delfi-n3Xt nanosatellite is a Dutch student-built CubeSat developed at TU Delft that demonstrates advanced miniaturized space technologies in low Earth orbit.
  • A. Delfi-C3 nanosatellite
    Delfi-C3 is a student-built nanosatellite from TU Delft’s Faculty of Aerospace Engineering, launched in 2008 as one of the early CubeSats to demonstrate new space technologies and support amateur radio communications.
  • B. EQUULEUS CubeSat
    EQUULEUS CubeSat is a small Japanese-led spacecraft designed to demonstrate low-energy trajectory techniques and study Earth's plasmasphere from cislunar space.
  • C. BioSentinel CubeSat
    BioSentinel CubeSat is a NASA bioscience mission designed to study the effects of
  • D. LunIR CubeSat
    LunIR CubeSat is a small lunar flyby spacecraft designed to demonstrate advanced miniaturized imaging and technology for future deep-space exploration missions.
  • E. LunaH-Map CubeSat
    LunaH-Map CubeSat is a small NASA spacecraft designed to map and study hydrogen deposits, particularly water ice, in permanently shadowed regions near the Moon’s south pole.
  • 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_69d82794dfa081909b9134ad2e32244b completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de916139888190be219678e29a2a3a completed April 14, 2026, 7:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd648d8904819084d720a0fd2ddb4b completed May 8, 2026, 4:20 a.m.
NEDg Description generation batch_69fd69a2ff888190a46761a10d9aaf25 completed May 8, 2026, 4:42 a.m.
NED2 Entity disambiguation (via description) batch_69fd69f5fc888190aea304dc59e8f725 completed May 8, 2026, 4:43 a.m.
Created at: April 10, 2026, 1:19 a.m.