Triple

T5032635
Position Surface form Disambiguated ID Type / Status
Subject Argostoli E113342 entity
Predicate hasLandmark P105 FINISHED
Object Argostoli Lighthouse
Argostoli Lighthouse is a historic coastal beacon on the Greek island of Kefalonia, known for its distinctive circular colonnaded structure overlooking the bay near the town of Argostoli.
E487848 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: Argostoli Lighthouse | Statement: [Argostoli, hasLandmark, Argostoli Lighthouse]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Argostoli Lighthouse
Context triple: [Argostoli, hasLandmark, Argostoli Lighthouse]
  • A. Alexandroupoli Lighthouse
    Alexandroupoli Lighthouse is a prominent coastal beacon in northeastern Greece, serving as both a navigational aid on the Aegean Sea and a recognizable symbol of the city.
  • B. Kea Lighthouse at Agios Nikolaos
    Kea Lighthouse at Agios Nikolaos is a historic coastal beacon on the Greek island of Kea, guiding ships through the Aegean Sea and offering scenic views of the surrounding coastline.
  • C. Genoese Lighthouse
    The Genoese Lighthouse is a historic 19th-century stone lighthouse in Constanța, Romania, built to honor Genoese merchants who once traded in the Black Sea port.
  • D. Lighthouse of the Mediterranean
    The "Lighthouse of the Mediterranean" is a nickname for Stromboli, a highly active volcanic island whose frequent eruptions have long served as a natural beacon for ships at sea.
  • E. Piran lighthouse
    Piran lighthouse is a historic coastal beacon located at the tip of the Piran peninsula on Slovenia’s Adriatic coast, serving as a prominent maritime and tourist landmark.
  • 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: Argostoli Lighthouse
Triple: [Argostoli, hasLandmark, Argostoli Lighthouse]
Generated description
Argostoli Lighthouse is a historic coastal beacon on the Greek island of Kefalonia, known for its distinctive circular colonnaded structure overlooking the bay near the town of Argostoli.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Argostoli Lighthouse
Target entity description: Argostoli Lighthouse is a historic coastal beacon on the Greek island of Kefalonia, known for its distinctive circular colonnaded structure overlooking the bay near the town of Argostoli.
  • A. Alexandroupoli Lighthouse
    Alexandroupoli Lighthouse is a prominent coastal beacon in northeastern Greece, serving as both a navigational aid on the Aegean Sea and a recognizable symbol of the city.
  • B. Kea Lighthouse at Agios Nikolaos
    Kea Lighthouse at Agios Nikolaos is a historic coastal beacon on the Greek island of Kea, guiding ships through the Aegean Sea and offering scenic views of the surrounding coastline.
  • C. Genoese Lighthouse
    The Genoese Lighthouse is a historic 19th-century stone lighthouse in Constanța, Romania, built to honor Genoese merchants who once traded in the Black Sea port.
  • D. Lighthouse of the Mediterranean
    The "Lighthouse of the Mediterranean" is a nickname for Stromboli, a highly active volcanic island whose frequent eruptions have long served as a natural beacon for ships at sea.
  • E. Piran lighthouse
    Piran lighthouse is a historic coastal beacon located at the tip of the Piran peninsula on Slovenia’s Adriatic coast, serving as a prominent maritime and tourist landmark.
  • 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_69bd443775e48190a646ffbfc4334723 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd73b4d1708190aa1fa63104555f8a completed March 20, 2026, 4:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69be9c71b2f081908c5c4c1d9ba1ccf4 completed March 21, 2026, 1:26 p.m.
NEDg Description generation batch_69be9d5e703c8190bd2324081d052ca1 completed March 21, 2026, 1:30 p.m.
NED2 Entity disambiguation (via description) batch_69be9dc96d9c819093b2f3706b40e323 completed March 21, 2026, 1:31 p.m.
Created at: March 20, 2026, 1:36 p.m.