Triple

T6859788
Position Surface form Disambiguated ID Type / Status
Subject Portofino E158244 entity
Predicate hasLandmark P105 FINISHED
Object Castello Brown
Castello Brown is a historic hilltop fortress-turned-villa overlooking the harbor of Portofino on the Italian Riviera.
 E624547 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: Castello Brown | Statement: [Portofino, hasLandmark, Castello Brown]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Castello Brown
Context triple: [Portofino, hasLandmark, Castello Brown]
  • A. Cluny Brown
    Cluny Brown is a 1946 romantic comedy film directed by Ernst Lubitsch, known for its witty social satire and the story of an unconventional young woman who challenges British class norms.
  • B. Alleyne
    Alleyne is a given name most notably borne by Alleyne Fitzherbert, 1st Baron St Helens, an 18th–19th century British diplomat and politician.
  • C. Reri Grist
    Reri Grist is an acclaimed American coloratura soprano renowned for her performances in opera and concert stages worldwide, particularly in works by Mozart and Strauss.
  • D. Eurreal Montgomery
    Eurreal "Little Brother" Montgomery was an influential American blues pianist, singer, and songwriter known for his contributions to Chicago and New Orleans blues.
  • E. Kaven
    Kaven is one of the islands that make up Maloelap Atoll in the Marshall Islands, a Pacific island nation.
  • 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: Castello Brown
Triple: [Portofino, hasLandmark, Castello Brown]
Generated description
Castello Brown is a historic hilltop fortress-turned-villa overlooking the harbor of Portofino on the Italian Riviera.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Castello Brown
Target entity description: Castello Brown is a historic hilltop fortress-turned-villa overlooking the harbor of Portofino on the Italian Riviera.
  • A. Cluny Brown
    Cluny Brown is a 1946 romantic comedy film directed by Ernst Lubitsch, known for its witty social satire and the story of an unconventional young woman who challenges British class norms.
  • B. Alleyne
    Alleyne is a given name most notably borne by Alleyne Fitzherbert, 1st Baron St Helens, an 18th–19th century British diplomat and politician.
  • C. Reri Grist
    Reri Grist is an acclaimed American coloratura soprano renowned for her performances in opera and concert stages worldwide, particularly in works by Mozart and Strauss.
  • D. Eurreal Montgomery
    Eurreal "Little Brother" Montgomery was an influential American blues pianist, singer, and songwriter known for his contributions to Chicago and New Orleans blues.
  • E. Kaven
    Kaven is one of the islands that make up Maloelap Atoll in the Marshall Islands, a Pacific island nation.
  • 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_69c68830cdbc8190a8301c7a9d9f651a completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d8737fac81909fc546ca2bf6a278 completed March 27, 2026, 7:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c72fe79af081909baacbfd4d5e8f24 completed March 28, 2026, 1:33 a.m.
NEDg Description generation batch_69c7399b95e081908bbee3a598d6513c completed March 28, 2026, 2:14 a.m.
NED2 Entity disambiguation (via description) batch_69c739f1b20c8190a8ef57357d4956b4 completed March 28, 2026, 2:16 a.m.
Created at: March 27, 2026, 2:21 p.m.