Triple

T3264925
Position Surface form Disambiguated ID Type / Status
Subject Mantua E68502 entity
Predicate surroundedBy P224 FINISHED
Object Lago di Mezzo
Lago di Mezzo is a lake in northern Italy that forms part of the system of lakes encircling the historic city of Mantua.
 E353727 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: Lago di Mezzo | Statement: [Mantua, surroundedBy, Lago di Mezzo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lago di Mezzo
Context triple: [Mantua, surroundedBy, Lago di Mezzo]
  • A. Lake Jacomo
    Lake Jacomo is a large recreational reservoir in Jackson County, Missouri, popular for boating, fishing, and outdoor activities within the Fleming Park area.
  • B. Lake Martignano
    Lake Martignano is a small, circular volcanic lake in the Lazio region of central Italy, known for its clear waters, natural beaches, and tranquil, undeveloped surroundings.
  • C. Lake Gardno
    Lake Gardno is a coastal lake in northern Poland known for its location within the Słowiński National Park and its proximity to the Baltic Sea.
  • D. Lago Bertrand
    Lago Bertrand is a glacial lake in Chilean Patagonia known for its striking turquoise waters and role in feeding the Baker River, one of Chile’s largest and most powerful rivers.
  • E. Lago Dorado
    Lago Dorado is the central lake around which Disney’s Coronado Springs Resort is built, serving as a scenic focal point for the property.
  • 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: Lago di Mezzo
Triple: [Mantua, surroundedBy, Lago di Mezzo]
Generated description
Lago di Mezzo is a lake in northern Italy that forms part of the system of lakes encircling the historic city of Mantua.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lago di Mezzo
Target entity description: Lago di Mezzo is a lake in northern Italy that forms part of the system of lakes encircling the historic city of Mantua.
  • A. Lake Jacomo
    Lake Jacomo is a large recreational reservoir in Jackson County, Missouri, popular for boating, fishing, and outdoor activities within the Fleming Park area.
  • B. Lake Martignano
    Lake Martignano is a small, circular volcanic lake in the Lazio region of central Italy, known for its clear waters, natural beaches, and tranquil, undeveloped surroundings.
  • C. Lake Gardno
    Lake Gardno is a coastal lake in northern Poland known for its location within the Słowiński National Park and its proximity to the Baltic Sea.
  • D. Lago Bertrand
    Lago Bertrand is a glacial lake in Chilean Patagonia known for its striking turquoise waters and role in feeding the Baker River, one of Chile’s largest and most powerful rivers.
  • E. Lago Dorado
    Lago Dorado is the central lake around which Disney’s Coronado Springs Resort is built, serving as a scenic focal point for the property.
  • 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_69ad8590444081909e8107a8aeef3a23 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adafcb2da08190a7f4fefdfe6d0098 completed March 8, 2026, 5:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3341597448190805ff43effb9070c completed March 12, 2026, 9:45 p.m.
NEDg Description generation batch_69b334d1e3348190b231a33058ee08a5 completed March 12, 2026, 9:49 p.m.
NED2 Entity disambiguation (via description) batch_69b33901299481908615762989e45e7c completed March 12, 2026, 10:06 p.m.
Created at: March 8, 2026, 3:09 p.m.