Triple

T7606532
Position Surface form Disambiguated ID Type / Status
Subject Higashi-Shinjuku Station E180118 entity
Predicate stationCode P1289 FINISHED
Object F-12
F-12 is the station code assigned to Higashi-Shinjuku Station on Tokyo’s subway network.
 E676781 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: F-12 | Statement: [Higashi-Shinjuku Station, stationCode, F-12]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: F-12
Context triple: [Higashi-Shinjuku Station, stationCode, F-12]
  • A. F-2
    F-2 is a three-quarter-ton model in Ford’s first-generation postwar F-Series pickup truck lineup, positioned between the lighter F-1 and heavier F-3 trucks.
  • B. F-1
    The F-1 was a powerful American liquid-fueled rocket engine used on the Saturn V launch vehicle to propel Apollo missions toward the Moon.
  • C. F-1
    F-1 is the half-ton light-duty pickup model in Ford’s first postwar “Bonus-Built” truck line, produced from 1948 to 1952.
  • D. F-7
    The F-7 was a heavy-duty model in Ford’s first postwar “Bonus-Built” truck lineup, positioned above the light-duty F-1 and mid-range F-2/F-3 models.
  • E. F124
    F124 is a compact, high-performance turbofan engine developed by Honeywell for use in military trainer and light attack aircraft.
  • 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: F-12
Triple: [Higashi-Shinjuku Station, stationCode, F-12]
Generated description
F-12 is the station code assigned to Higashi-Shinjuku Station on Tokyo’s subway network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: F-12
Target entity description: F-12 is the station code assigned to Higashi-Shinjuku Station on Tokyo’s subway network.
  • A. F-2
    F-2 is a three-quarter-ton model in Ford’s first-generation postwar F-Series pickup truck lineup, positioned between the lighter F-1 and heavier F-3 trucks.
  • B. F-1
    The F-1 was a powerful American liquid-fueled rocket engine used on the Saturn V launch vehicle to propel Apollo missions toward the Moon.
  • C. F-1
    F-1 is the half-ton light-duty pickup model in Ford’s first postwar “Bonus-Built” truck line, produced from 1948 to 1952.
  • D. F-7
    The F-7 was a heavy-duty model in Ford’s first postwar “Bonus-Built” truck lineup, positioned above the light-duty F-1 and mid-range F-2/F-3 models.
  • E. F124
    F124 is a compact, high-performance turbofan engine developed by Honeywell for use in military trainer and light attack aircraft.
  • 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_69c69f3567008190ab01d2ca7b53584a completed March 27, 2026, 3:16 p.m.
NER Named-entity recognition batch_69c6f9fe10408190b1c12bb8f911cea8 completed March 27, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c86857db14819086d5ebd825d30e77 completed March 28, 2026, 11:46 p.m.
NEDg Description generation batch_69c86a12e1f08190ab214f4e95e986db completed March 28, 2026, 11:53 p.m.
NED2 Entity disambiguation (via description) batch_69c86a5b6f188190aafbf2e9fcb8b972 completed March 28, 2026, 11:55 p.m.
Created at: March 27, 2026, 3:54 p.m.