Triple

T16549776
Position Surface form Disambiguated ID Type / Status
Subject Myrtoan Sea E402039 entity
Predicate hasNavigationRoute P53909 FINISHED
Object Piraeus–Cyclades
Piraeus–Cyclades is a major Greek maritime route connecting the port of Piraeus near Athens with the islands of the Cyclades in the Aegean Sea.
 E1221045 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: Piraeus–Cyclades | Statement: [Myrtoan Sea, hasNavigationRoute, Piraeus–Cyclades]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Piraeus–Cyclades
Context triple: [Myrtoan Sea, hasNavigationRoute, Piraeus–Cyclades]
  • A. Piraeus–Crete
    Piraeus–Crete is a major Greek ferry route linking the port of Piraeus near Athens with the island of Crete across the Aegean.
  • B. Leros–Athens
    Leros–Athens is a regional air route in Greece connecting the island of Leros with the country’s capital city, Athens.
  • C. Cyclades
    The Cyclades are a group of Greek islands in the Aegean Sea, renowned for their whitewashed villages, blue-domed churches, and significant ancient and classical heritage.
  • D. Lemnos–Thessaloniki
    Lemnos–Thessaloniki is a regional air route in Greece connecting the island of Lemnos with the city of Thessaloniki.
  • E. Saronic Islands
    The Saronic Islands are a group of Greek islands near Athens in the Saronic Gulf, known for their picturesque harbors, historic sites, and popularity as weekend and holiday destinations.
  • 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: Piraeus–Cyclades
Triple: [Myrtoan Sea, hasNavigationRoute, Piraeus–Cyclades]
Generated description
Piraeus–Cyclades is a major Greek maritime route connecting the port of Piraeus near Athens with the islands of the Cyclades in the Aegean Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Piraeus–Cyclades
Target entity description: Piraeus–Cyclades is a major Greek maritime route connecting the port of Piraeus near Athens with the islands of the Cyclades in the Aegean Sea.
  • A. Piraeus–Crete
    Piraeus–Crete is a major Greek ferry route linking the port of Piraeus near Athens with the island of Crete across the Aegean.
  • B. Leros–Athens
    Leros–Athens is a regional air route in Greece connecting the island of Leros with the country’s capital city, Athens.
  • C. Cyclades
    The Cyclades are a group of Greek islands in the Aegean Sea, renowned for their whitewashed villages, blue-domed churches, and significant ancient and classical heritage.
  • D. Lemnos–Thessaloniki
    Lemnos–Thessaloniki is a regional air route in Greece connecting the island of Lemnos with the city of Thessaloniki.
  • E. Saronic Islands
    The Saronic Islands are a group of Greek islands near Athens in the Saronic Gulf, known for their picturesque harbors, historic sites, and popularity as weekend and holiday destinations.
  • 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_69d88384bc30819084229e7dcdc39a41 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e34fc451dc8190b571d5010f4017f4 completed April 18, 2026, 9:32 a.m.
NED1 Entity disambiguation (via context triple) batch_6a006edbd8388190b9a96c1cc5c9119e completed May 10, 2026, 11:41 a.m.
NEDg Description generation batch_6a006f7ca0dc8190a75d84d9ffbf83e0 completed May 10, 2026, 11:43 a.m.
NED2 Entity disambiguation (via description) batch_6a00705453c081909e8401024e92b5aa completed May 10, 2026, 11:47 a.m.
Created at: April 10, 2026, 5:15 a.m.