Triple

T9629709
Position Surface form Disambiguated ID Type / Status
Subject Ueno Station E232565 entity
Predicate hasTicketGates P1973 FINISHED
Object Central Gate
Central Gate is a main ticket gate area within Tokyo's Ueno Station that serves as a primary access point between the station concourse and train platforms.
 E810354 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: Central Gate | Statement: [Ueno Station, hasTicketGates, Central Gate]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Central Gate
Context triple: [Ueno Station, hasTicketGates, Central Gate]
  • A. East gate
    East gate is one of the main entrances to Ho Chi Minh City’s historic Bến Thành Market, serving as a busy access point for shoppers and tourists.
  • B. North gate
    North gate is one of the main entrances to Ho Chi Minh City’s historic Bến Thành Market, serving as a prominent access point and landmark for visitors.
  • C. Eastern Gate
    Eastern Gate is the historic and religiously significant walled-up entrance on the eastern side of Jerusalem’s Old City, overlooking the Temple Mount and the Mount of Olives.
  • D. Sainyar Gate
    Sainyar Gate is one of the historic entrance gates of Jhansi Fort, associated with the fort’s defensive architecture and its role in the 1857 Indian Rebellion.
  • E. Great Gate
    The Great Gate is the massive, fortified main entrance to the city of Minas Tirith in J.R.R. Tolkien’s Middle-earth legendarium.
  • 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: Central Gate
Triple: [Ueno Station, hasTicketGates, Central Gate]
Generated description
Central Gate is a main ticket gate area within Tokyo's Ueno Station that serves as a primary access point between the station concourse and train platforms.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Central Gate
Target entity description: Central Gate is a main ticket gate area within Tokyo's Ueno Station that serves as a primary access point between the station concourse and train platforms.
  • A. East gate
    East gate is one of the main entrances to Ho Chi Minh City’s historic Bến Thành Market, serving as a busy access point for shoppers and tourists.
  • B. North gate
    North gate is one of the main entrances to Ho Chi Minh City’s historic Bến Thành Market, serving as a prominent access point and landmark for visitors.
  • C. Eastern Gate
    Eastern Gate is the historic and religiously significant walled-up entrance on the eastern side of Jerusalem’s Old City, overlooking the Temple Mount and the Mount of Olives.
  • D. Sainyar Gate
    Sainyar Gate is one of the historic entrance gates of Jhansi Fort, associated with the fort’s defensive architecture and its role in the 1857 Indian Rebellion.
  • E. Great Gate
    The Great Gate is the massive, fortified main entrance to the city of Minas Tirith in J.R.R. Tolkien’s Middle-earth legendarium.
  • 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_69ca848793ec8190a93a12383a754dc0 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9b01863c8190a9ec4684804f96bc completed April 1, 2026, 10:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69d17987e4008190a8d43641072a1c86 completed April 4, 2026, 8:50 p.m.
NEDg Description generation batch_69d17b479f708190bfbcf206b0fc84d4 completed April 4, 2026, 8:57 p.m.
NED2 Entity disambiguation (via description) batch_69d17bc76be48190bb3376baf476de80 completed April 4, 2026, 8:59 p.m.
Created at: March 30, 2026, 8:10 p.m.