Triple

T18367989
Position Surface form Disambiguated ID Type / Status
Subject Frankfurt Airport long-distance station E440098 entity
Predicate hasStationCode P1289 FINISHED
Object FFLU
FFLU is the station code used to identify the Frankfurt Airport long-distance railway station in Germany’s rail network.
 E1321809 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: FFLU | Statement: [Frankfurt Airport long-distance station, hasStationCode, FFLU]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: FFLU
Context triple: [Frankfurt Airport long-distance station, hasStationCode, FFLU]
  • A. FF
    FF is the common fandom abbreviation for "FlashForward," a science fiction TV series centered on a mysterious global blackout that reveals people's future visions.
  • B. FF
    FF is the common abbreviation for Fianna Fáil, a major centrist to centre-right political party in Ireland that has played a dominant role in the country’s politics since the 20th century.
  • C. FFF
    The FFF (Fédération Française de Football) is the governing body of football in France, overseeing national teams, domestic competitions, and the sport’s overall organization in the country.
  • D. FFF
    FFF is a global youth-led climate movement advocating for urgent action against climate change through school strikes and public demonstrations.
  • E. FFM
    FFM is an abbreviation commonly used for the Montreal World Film Festival, an international film festival held annually in Montreal, Canada.
  • 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: FFLU
Triple: [Frankfurt Airport long-distance station, hasStationCode, FFLU]
Generated description
FFLU is the station code used to identify the Frankfurt Airport long-distance railway station in Germany’s rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: FFLU
Target entity description: FFLU is the station code used to identify the Frankfurt Airport long-distance railway station in Germany’s rail network.
  • A. FF
    FF is the common abbreviation for Fianna Fáil, a major centrist to centre-right political party in Ireland that has played a dominant role in the country’s politics since the 20th century.
  • B. FF
    FF is the common fandom abbreviation for "FlashForward," a science fiction TV series centered on a mysterious global blackout that reveals people's future visions.
  • C. FFF
    The FFF (Fédération Française de Football) is the governing body of football in France, overseeing national teams, domestic competitions, and the sport’s overall organization in the country.
  • D. FFF
    FFF is a global youth-led climate movement advocating for urgent action against climate change through school strikes and public demonstrations.
  • E. FFM
    FFM is an abbreviation commonly used for the Montreal World Film Festival, an international film festival held annually in Montreal, Canada.
  • 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_69d8b918221c8190a9f7b563d64ac677 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e5174f5f448190a1fc67d3039aadd9 completed April 19, 2026, 5:56 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03d7764a84819095e35108a71f8e96 completed May 13, 2026, 1:44 a.m.
NEDg Description generation batch_6a03de5ba068819080dfdf66ba03eb5c completed May 13, 2026, 2:13 a.m.
NED2 Entity disambiguation (via description) batch_6a03defaf90c81908348ebd286de0e32 completed May 13, 2026, 2:16 a.m.
Created at: April 10, 2026, 10:38 a.m.