Triple

T8994313
Position Surface form Disambiguated ID Type / Status
Subject Goodbye My Love, Goodbye E214863 entity
Predicate lyricist P1360 FINISHED
Object Leo Leandros
Leo Leandros is a Greek composer, producer, and songwriter best known for creating numerous international hits in the 1960s and 1970s, often in collaboration with his son, singer Demis Roussos.
 E771727 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: Leo Leandros | Statement: [Goodbye My Love, Goodbye, lyricist, Leo Leandros]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Leo Leandros
Context triple: [Goodbye My Love, Goodbye, lyricist, Leo Leandros]
  • A. Lucien
    Lucien is a masculine given name of Latin origin, historically associated with figures such as Lucien Bonaparte, the brother of Napoleon Bonaparte.
  • B. Joseph Calleia
    Joseph Calleia was a Maltese-American character actor known for his distinctive voice and frequent roles as villains or tough figures in Hollywood films of the 1930s and 1940s.
  • C. Antonis
    Antonis is a Greek given name, commonly used as a variant of Anthony.
  • D. Dimitri Leonidas
    Dimitri Leonidas is a British actor known for his roles in film and television, including a supporting part in the World War II drama "The Monuments Men."
  • E. Eugenios
    Eugenios is a variant form of the given name Eugenio, commonly used in Greek and related linguistic traditions.
  • 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: Leo Leandros
Triple: [Goodbye My Love, Goodbye, lyricist, Leo Leandros]
Generated description
Leo Leandros is a Greek composer, producer, and songwriter best known for creating numerous international hits in the 1960s and 1970s, often in collaboration with his son, singer Demis Roussos.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Leo Leandros
Target entity description: Leo Leandros is a Greek composer, producer, and songwriter best known for creating numerous international hits in the 1960s and 1970s, often in collaboration with his son, singer Demis Roussos.
  • A. Lucien
    Lucien is a masculine given name of Latin origin, historically associated with figures such as Lucien Bonaparte, the brother of Napoleon Bonaparte.
  • B. Joseph Calleia
    Joseph Calleia was a Maltese-American character actor known for his distinctive voice and frequent roles as villains or tough figures in Hollywood films of the 1930s and 1940s.
  • C. Antonis
    Antonis is a Greek given name, commonly used as a variant of Anthony.
  • D. Dimitri Leonidas
    Dimitri Leonidas is a British actor known for his roles in film and television, including a supporting part in the World War II drama "The Monuments Men."
  • E. Eugenios
    Eugenios is a variant form of the given name Eugenio, commonly used in Greek and related linguistic traditions.
  • 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_69ca83a05c608190bdfdbdb25e994b39 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc687798a881908e6fdd9a39219f1d completed April 1, 2026, 12:36 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfd0cd2b948190947a26fe11ad81bf completed April 3, 2026, 2:38 p.m.
NEDg Description generation batch_69cfd27680408190a5ebcebacf9e4303 completed April 3, 2026, 2:45 p.m.
NED2 Entity disambiguation (via description) batch_69cfd2dbf3cc81909589bd9467239573 completed April 3, 2026, 2:46 p.m.
Created at: March 30, 2026, 7:04 p.m.