Triple

T18212983
Position Surface form Disambiguated ID Type / Status
Subject Olympic Airways E436079 entity
Predicate predecessor P97 FINISHED
Object T.A.E. Greek National Airlines
T.A.E. Greek National Airlines was a former Greek flag carrier that operated as a state-owned airline before being succeeded by Olympic Airways.
 E436079 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: T.A.E. Greek National Airlines | Statement: [Olympic Airways, predecessor, T.A.E. Greek National Airlines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: T.A.E. Greek National Airlines
Context triple: [Olympic Airways, predecessor, T.A.E. Greek National Airlines]
  • A. Olympic Airways
    Olympic Airways was the former national airline of Greece, founded and owned for many years by shipping magnate Aristotle Onassis.
  • B. Aegean Airlines
    Aegean Airlines is the largest Greek airline, operating an extensive network of domestic and international flights across Europe and the Eastern Mediterranean.
  • C. Cyprus Airways
    Cyprus Airways is the former national flag carrier airline of Cyprus, historically operating regional and international flights from the island.
  • D. Astraeus Airlines
    Astraeus Airlines was a UK-based charter and wet-lease airline known for employing Iron Maiden frontman Bruce Dickinson as a commercial pilot.
  • E. Sky Express (Greece)
    Sky Express (Greece) is a Greek regional airline that operates domestic and some international flights, primarily within and around Greece.
  • 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: T.A.E. Greek National Airlines
Triple: [Olympic Airways, predecessor, T.A.E. Greek National Airlines]
Generated description
T.A.E. Greek National Airlines was a former Greek flag carrier that operated as a state-owned airline before being succeeded by Olympic Airways.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: T.A.E. Greek National Airlines
Target entity description: T.A.E. Greek National Airlines was a former Greek flag carrier that operated as a state-owned airline before being succeeded by Olympic Airways.
  • A. Olympic Airways chosen
    Olympic Airways was the former national airline of Greece, founded and owned for many years by shipping magnate Aristotle Onassis.
  • B. Aegean Airlines
    Aegean Airlines is the largest Greek airline, operating an extensive network of domestic and international flights across Europe and the Eastern Mediterranean.
  • C. Cyprus Airways
    Cyprus Airways is the former national flag carrier airline of Cyprus, historically operating regional and international flights from the island.
  • D. Astraeus Airlines
    Astraeus Airlines was a UK-based charter and wet-lease airline known for employing Iron Maiden frontman Bruce Dickinson as a commercial pilot.
  • E. Sky Express (Greece)
    Sky Express (Greece) is a Greek regional airline that operates domestic and some international flights, primarily within and around Greece.
  • 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_69d8b90dba6481908e119eb9aa4ca0cb completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4e22a26308190a6720b41a9bbfc2d completed April 19, 2026, 2:09 p.m.
NED1 Entity disambiguation (via context triple) batch_6a039f15674881908a0772d1d083d9da completed May 12, 2026, 9:43 p.m.
NEDg Description generation batch_6a039f8aa3ac8190baa85cbad12233fb completed May 12, 2026, 9:45 p.m.
NED2 Entity disambiguation (via description) batch_6a03a0a4ef148190b6c69f72f019964a completed May 12, 2026, 9:50 p.m.
Created at: April 10, 2026, 10:32 a.m.