Triple

T2099004
Position Surface form Disambiguated ID Type / Status
Subject Tenuta di Castelporziano E37049 entity
Predicate locatedOn P40 FINISHED
Object Tyrrhenian Sea coast
The Tyrrhenian Sea coast is the stretch of shoreline along the eastern part of the Tyrrhenian Sea, bordering western Italy and known for its Mediterranean beaches, port cities, and coastal landscapes.
E234944 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: Tyrrhenian Sea coast | Statement: [Tenuta di Castelporziano, locatedOn, Tyrrhenian Sea coast]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tyrrhenian Sea coast
Context triple: [Tenuta di Castelporziano, locatedOn, Tyrrhenian Sea coast]
  • A. Ligurian coast
    The Ligurian coast is a picturesque stretch of northwestern Italy along the Ligurian Sea, renowned for its rugged cliffs, colorful seaside towns, and historic ports.
  • B. Tyrrhenian region
    The Tyrrhenian region is a major area of the central Mediterranean centered on the Tyrrhenian Sea, bordered by the western coasts of Italy and associated islands such as Corsica, Sardinia, and Sicily.
  • C. Mediterranean Sea coast
    The Mediterranean Sea coast is a long, historically rich shoreline bordering the Mediterranean Sea, known for its major port cities, beaches, and role as a crossroads of cultures and trade.
  • D. Sorrentine Coast
    The Sorrentine Coast is a scenic stretch of coastline in southern Italy’s Campania region, famed for its dramatic cliffs, seaside towns like Sorrento, and views over the Bay of Naples and Mount Vesuvius.
  • E. Tyrrhenian sector of northern Italy
    The Tyrrhenian sector of northern Italy is the coastal and near-coastal area along the Tyrrhenian Sea in northern Italy that formed a key front in the final stages of World War II.
  • 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: Tyrrhenian Sea coast
Triple: [Tenuta di Castelporziano, locatedOn, Tyrrhenian Sea coast]
Generated description
The Tyrrhenian Sea coast is the stretch of shoreline along the eastern part of the Tyrrhenian Sea, bordering western Italy and known for its Mediterranean beaches, port cities, and coastal landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tyrrhenian Sea coast
Target entity description: The Tyrrhenian Sea coast is the stretch of shoreline along the eastern part of the Tyrrhenian Sea, bordering western Italy and known for its Mediterranean beaches, port cities, and coastal landscapes.
  • A. Ligurian coast
    The Ligurian coast is a picturesque stretch of northwestern Italy along the Ligurian Sea, renowned for its rugged cliffs, colorful seaside towns, and historic ports.
  • B. Tyrrhenian region
    The Tyrrhenian region is a major area of the central Mediterranean centered on the Tyrrhenian Sea, bordered by the western coasts of Italy and associated islands such as Corsica, Sardinia, and Sicily.
  • C. Mediterranean Sea coast
    The Mediterranean Sea coast is a long, historically rich shoreline bordering the Mediterranean Sea, known for its major port cities, beaches, and role as a crossroads of cultures and trade.
  • D. Sorrentine Coast
    The Sorrentine Coast is a scenic stretch of coastline in southern Italy’s Campania region, famed for its dramatic cliffs, seaside towns like Sorrento, and views over the Bay of Naples and Mount Vesuvius.
  • E. Tyrrhenian sector of northern Italy
    The Tyrrhenian sector of northern Italy is the coastal and near-coastal area along the Tyrrhenian Sea in northern Italy that formed a key front in the final stages of World War II.
  • 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_69a8861828948190924aa30c08806b3a completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69abbab9f5b88190b8a18056dc592dde completed March 7, 2026, 5:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae306386588190a1013c32a9b8e0c1 completed March 9, 2026, 2:28 a.m.
NEDg Description generation batch_69ae30e0411c81908cd19bf8d3525056 completed March 9, 2026, 2:30 a.m.
NED2 Entity disambiguation (via description) batch_69ae31871d408190a4ae64372660fa79 completed March 9, 2026, 2:33 a.m.
Created at: March 4, 2026, 7:43 p.m.