Triple

T10445484
Position Surface form Disambiguated ID Type / Status
Subject Linköping City Airport E246274 entity
Predicate IATAcode P418 FINISHED
Object LPI
LPI is the IATA airport code for Linköping City Airport in Linköping, Sweden.
 E318973 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: LPI | Statement: [Linköping City Airport, IATAcode, LPI]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: LPI
Context triple: [Linköping City Airport, IATAcode, LPI]
  • A. LPI
    LPI (Low Power Idle) is an energy-saving mode defined in the IEEE 802.3az Energy-Efficient Ethernet standard that reduces power consumption during periods of low network activity.
  • B. Linux Foundation
    The Linux Foundation is a nonprofit consortium that supports and promotes the growth of the Linux operating system and other open-source software projects through collaboration, funding, and industry partnerships.
  • C. LFS
    LFS (Log-structured File System) is a file system design that writes all data sequentially in a log-like structure to optimize write performance and crash recovery, and is implemented in NetBSD.
  • D. Red Hat
    Red Hat is a leading American open-source software company best known for its enterprise Linux distribution and related cloud and middleware solutions.
  • E. LVS
    LVS is the stock ticker symbol for Las Vegas Sands Corp., a major global developer and operator of casino resorts and integrated entertainment properties.
  • 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: LPI
Triple: [Linköping City Airport, IATAcode, LPI]
Generated description
LPI is the IATA airport code for Linköping City Airport in Linköping, Sweden.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: LPI
Target entity description: LPI is the IATA airport code for Linköping City Airport in Linköping, Sweden.
  • A. LPI chosen
    LPI (Low Power Idle) is an energy-saving mode defined in the IEEE 802.3az Energy-Efficient Ethernet standard that reduces power consumption during periods of low network activity.
  • B. Linux Foundation
    The Linux Foundation is a nonprofit consortium that supports and promotes the growth of the Linux operating system and other open-source software projects through collaboration, funding, and industry partnerships.
  • C. LFS
    LFS (Log-structured File System) is a file system design that writes all data sequentially in a log-like structure to optimize write performance and crash recovery, and is implemented in NetBSD.
  • D. Red Hat
    Red Hat is a leading American open-source software company best known for its enterprise Linux distribution and related cloud and middleware solutions.
  • E. LVS
    LVS is the stock ticker symbol for Las Vegas Sands Corp., a major global developer and operator of casino resorts and integrated entertainment properties.
  • F. None of above.

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_69d381c04fe08190957c26c526a3b05a completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4fdbf81508190a160edea85105d3a completed April 7, 2026, 12:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69d87eeae8788190b63534fa4f942ead completed April 10, 2026, 4:39 a.m.
NEDg Description generation batch_69d886c3fdcc8190a67a7f7788b8a2e8 completed April 10, 2026, 5:12 a.m.
NED2 Entity disambiguation (via description) batch_69d88dc15ab481909011c5de93bbab14 completed April 10, 2026, 5:42 a.m.
Created at: April 6, 2026, 12:16 p.m.