Triple

T13661963
Position Surface form Disambiguated ID Type / Status
Subject Buala E327018 entity
Predicate airportIATAcode P418 FINISHED
Object BPF
BPF is the IATA airport code for Buala Airport, which serves the town of Buala in the Solomon Islands.
 E1053988 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: BPF | Statement: [Buala, airportIATAcode, BPF]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BPF
Context triple: [Buala, airportIATAcode, BPF]
  • A. BPF
    BPF is the abbreviation for the British Pacific Fleet, a major Royal Navy formation that operated in the Pacific theater during the final stages of World War II.
  • B. eBPF
    eBPF is a powerful in-kernel virtual machine and programmable framework in the Linux kernel that enables safe, efficient, and dynamic instrumentation, networking, and security observability without modifying kernel source code.
  • C. bpftrace
    bpftrace is a high-level tracing language and tool for Linux that leverages eBPF to enable powerful, dynamic instrumentation and performance analysis of running systems.
  • D. BBR
    BBR is the common abbreviation for Basketball-Reference.com, a comprehensive online database of basketball statistics and historical player and team information.
  • E. BIF
    BIF is the National Rail station code for Barrow-in-Furness railway station in Cumbria, England.
  • 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: BPF
Triple: [Buala, airportIATAcode, BPF]
Generated description
BPF is the IATA airport code for Buala Airport, which serves the town of Buala in the Solomon Islands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BPF
Target entity description: BPF is the IATA airport code for Buala Airport, which serves the town of Buala in the Solomon Islands.
  • A. BPF
    BPF is the abbreviation for the British Pacific Fleet, a major Royal Navy formation that operated in the Pacific theater during the final stages of World War II.
  • B. eBPF
    eBPF is a powerful in-kernel virtual machine and programmable framework in the Linux kernel that enables safe, efficient, and dynamic instrumentation, networking, and security observability without modifying kernel source code.
  • C. bpftrace
    bpftrace is a high-level tracing language and tool for Linux that leverages eBPF to enable powerful, dynamic instrumentation and performance analysis of running systems.
  • D. BBR
    BBR is the common abbreviation for Basketball-Reference.com, a comprehensive online database of basketball statistics and historical player and team information.
  • E. BIF
    BIF is the National Rail station code for Barrow-in-Furness railway station in Cumbria, England.
  • 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_69d8076d8270819092afc2f0e9c359a8 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbc620df208190afaccf3ddd10aa60 completed April 12, 2026, 4:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69f78b08d27c8190badc612c26423c0e completed May 3, 2026, 5:51 p.m.
NEDg Description generation batch_69f78fd0d29481908bd44bda28e3b2c1 completed May 3, 2026, 6:11 p.m.
NED2 Entity disambiguation (via description) batch_69f7908d92e08190918525c59cb37b55 completed May 3, 2026, 6:14 p.m.
Created at: April 9, 2026, 9:52 p.m.