Triple

T3498682
Position Surface form Disambiguated ID Type / Status
Subject College Park–University of Maryland station E73911 entity
Predicate hasBusConnections P1298 FINISHED
Object Shuttle-UM
Shuttle-UM is the University of Maryland’s campus and community bus system providing transportation for students, faculty, and staff in and around College Park.
E362467 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: Shuttle-UM | Statement: [College Park–University of Maryland station, hasBusConnections, Shuttle-UM]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Shuttle-UM
Context triple: [College Park–University of Maryland station, hasBusConnections, Shuttle-UM]
  • A. Shuttle Pallet Satellite (SPAS-01)
    Shuttle Pallet Satellite (SPAS-01) was a reusable, free-flying platform developed by West Germany to conduct scientific and technological experiments in space, first deployed and retrieved by the Space Shuttle during the STS-7 mission.
  • B. Raffaello Multi-Purpose Logistics Module
    The Raffaello Multi-Purpose Logistics Module is an Italian-built pressurized cargo module used by NASA to transport supplies, equipment, and experiments between Earth and the International Space Station aboard Space Shuttle missions.
  • C. Le Shuttle
    Le Shuttle is a vehicle-carrying rail service that transports cars, trucks, and passengers through the Channel Tunnel between the United Kingdom and France.
  • D. Space Shuttle orbiter
    The Space Shuttle orbiter was NASA’s reusable winged spacecraft that carried astronauts and cargo to and from low Earth orbit as part of the Space Shuttle program.
  • E. Shuttle-Mir docking module
    The Shuttle-Mir docking module was a specially designed adapter that enabled U.S. Space Shuttles to safely dock with the Russian Mir space station during the Shuttle-Mir program.
  • 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: Shuttle-UM
Triple: [College Park–University of Maryland station, hasBusConnections, Shuttle-UM]
Generated description
Shuttle-UM is the University of Maryland’s campus and community bus system providing transportation for students, faculty, and staff in and around College Park.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Shuttle-UM
Target entity description: Shuttle-UM is the University of Maryland’s campus and community bus system providing transportation for students, faculty, and staff in and around College Park.
  • A. Shuttle Pallet Satellite (SPAS-01)
    Shuttle Pallet Satellite (SPAS-01) was a reusable, free-flying platform developed by West Germany to conduct scientific and technological experiments in space, first deployed and retrieved by the Space Shuttle during the STS-7 mission.
  • B. Raffaello Multi-Purpose Logistics Module
    The Raffaello Multi-Purpose Logistics Module is an Italian-built pressurized cargo module used by NASA to transport supplies, equipment, and experiments between Earth and the International Space Station aboard Space Shuttle missions.
  • C. Le Shuttle
    Le Shuttle is a vehicle-carrying rail service that transports cars, trucks, and passengers through the Channel Tunnel between the United Kingdom and France.
  • D. Space Shuttle orbiter
    The Space Shuttle orbiter was NASA’s reusable winged spacecraft that carried astronauts and cargo to and from low Earth orbit as part of the Space Shuttle program.
  • E. Shuttle-Mir docking module
    The Shuttle-Mir docking module was a specially designed adapter that enabled U.S. Space Shuttles to safely dock with the Russian Mir space station during the Shuttle-Mir program.
  • 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_69ad85cdb6e48190a335d412b9194ed8 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbbd3ad548190abbfae820bf3b66d completed March 8, 2026, 6:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69b373d2ef9c819087458a0ac02d4596 completed March 13, 2026, 2:17 a.m.
NEDg Description generation batch_69b375532e14819083e86362daa3c3b5 completed March 13, 2026, 2:24 a.m.
NED2 Entity disambiguation (via description) batch_69b375afa3a881909b41ee75c18f89d9 completed March 13, 2026, 2:25 a.m.
Created at: March 8, 2026, 3:18 p.m.