Triple

T7637675
Position Surface form Disambiguated ID Type / Status
Subject Rapit Limited Express E172920 entity
Predicate serviceBranding P34842 FINISHED
Object rapi:t α
rapi:t α is a premium variant of the Nankai Electric Railway airport limited express service in Osaka, Japan, featuring distinctive futuristic trainsets and reserved-seat comfort for travelers to and from Kansai International Airport.
E677480 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: rapi:t α | Statement: [Rapit Limited Express, serviceBranding, rapi:t α]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: rapi:t α
Context triple: [Rapit Limited Express, serviceBranding, rapi:t α]
  • A. RAP
    RAP is the standard abbreviation used for Raptors 905, the NBA G League affiliate of the Toronto Raptors.
  • B. Rampi’
    Rampi’ is an Austronesian language spoken by the Rampi people in the mountainous regions of South Sulawesi, Indonesia.
  • C. rāpoka
    Rāpoka is the Māori name for the New Zealand sea lion, a rare and protected pinniped species found mainly around New Zealand’s subantarctic islands and southern coasts.
  • D. RCTP
    RCTP is the ICAO airport code for Taiwan Taoyuan International Airport, the main international gateway serving Taipei and northern Taiwan.
  • E. RANC
    RANC is the Royal Australian Navy’s principal officer training institution, responsible for educating and preparing naval officers for service.
  • 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: rapi:t α
Triple: [Rapit Limited Express, serviceBranding, rapi:t α]
Generated description
rapi:t α is a premium variant of the Nankai Electric Railway airport limited express service in Osaka, Japan, featuring distinctive futuristic trainsets and reserved-seat comfort for travelers to and from Kansai International Airport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: rapi:t α
Target entity description: rapi:t α is a premium variant of the Nankai Electric Railway airport limited express service in Osaka, Japan, featuring distinctive futuristic trainsets and reserved-seat comfort for travelers to and from Kansai International Airport.
  • A. RAP
    RAP is the standard abbreviation used for Raptors 905, the NBA G League affiliate of the Toronto Raptors.
  • B. Rampi’
    Rampi’ is an Austronesian language spoken by the Rampi people in the mountainous regions of South Sulawesi, Indonesia.
  • C. rāpoka
    Rāpoka is the Māori name for the New Zealand sea lion, a rare and protected pinniped species found mainly around New Zealand’s subantarctic islands and southern coasts.
  • D. RCTP
    RCTP is the ICAO airport code for Taiwan Taoyuan International Airport, the main international gateway serving Taipei and northern Taiwan.
  • E. RANC
    RANC is the Royal Australian Navy’s principal officer training institution, responsible for educating and preparing naval officers for service.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: serviceBranding
Context triple: [Rapit Limited Express, serviceBranding, rapi:t α]
  • A. serviceBrand chosen
    Indicates that one entity is the brand under which a particular service is offered or marketed by another entity.
  • B. brandingNote
    Indicates that an entity has an associated note or comment specifically about its branding, such as style, usage, or presentation guidelines.
  • C. brandingFeature
    Indicates that one entity serves as a branding-related characteristic, element, or attribute that helps define or distinguish another entity’s brand identity.
  • D. brandingStyle
    Indicates the specific visual and stylistic approach used to represent a brand’s identity.
  • E. sharesBrandingWith
    Indicates that two entities use the same or closely related branding elements, such as name, logo, or visual identity.
  • 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_69c69952849881908fdcea7a93bfc307 completed March 27, 2026, 2:50 p.m.
NER Named-entity recognition batch_69c6fac953e08190a2f50bf783c49faf completed March 27, 2026, 9:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69c870c7b2bc8190948bc2904b278062 completed March 29, 2026, 12:22 a.m.
NEDg Description generation batch_69c87161de408190a21ed38c126a4b56 completed March 29, 2026, 12:25 a.m.
NED2 Entity disambiguation (via description) batch_69c871e555c4819089df52fefe38ed7b completed March 29, 2026, 12:27 a.m.
PD Predicate disambiguation batch_69c6f4e8cadc8190b7977fcd213954dd completed March 27, 2026, 9:21 p.m.
Created at: March 27, 2026, 3:57 p.m.