Triple

T19935
Position Surface form Disambiguated ID Type / Status
Subject Havana E396 entity
Predicate hasLandmark P105 FINISHED
Object Finca Vigía
Finca Vigía is the former Cuban home of American writer Ernest Hemingway, now preserved as a museum just outside Havana.
E1887 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: Finca Vigía | Statement: [Havana, hasLandmark, Finca Vigía]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Finca Vigía
Context triple: [Havana, hasLandmark, Finca Vigía]
  • A. El Camino Real
    El Camino Real is a historic and major thoroughfare in California that traces the route connecting the state’s early Spanish missions and now serves as a key commercial and commuter corridor through many Peninsula and South Bay communities.
  • B. Livadia Palace
    Livadia Palace is a former summer residence of the Russian imperial family in Crimea, best known as the site of the 1945 Yalta Conference where Allied leaders planned the post–World War II order.
  • C. The Town of Homes
    The Town of Homes is a residentially focused nickname for Belmont, Massachusetts, reflecting its suburban character and emphasis on neighborhood living.
  • D. La Serena
    La Serena is a coastal city in northern Chile known for its colonial architecture, beaches, and role as a gateway to major astronomical observatories in the region.
  • E. Las Campanas Observatory
    Las Campanas Observatory is a major astronomical observatory in Chile renowned for its high-quality observing conditions and its role in cutting-edge optical and infrared astronomy.
  • 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: Finca Vigía
Triple: [Havana, hasLandmark, Finca Vigía]
Generated description
Finca Vigía is the former Cuban home of American writer Ernest Hemingway, now preserved as a museum just outside Havana.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Finca Vigía
Target entity description: Finca Vigía is the former Cuban home of American writer Ernest Hemingway, now preserved as a museum just outside Havana.
  • A. Kuntsevo Dacha
    Kuntsevo Dacha was Joseph Stalin’s heavily guarded private residence near Moscow, best known as the place where he spent his final years and died.
  • B. El Camino Real
    El Camino Real is a historic and major thoroughfare in California that traces the route connecting the state’s early Spanish missions and now serves as a key commercial and commuter corridor through many Peninsula and South Bay communities.
  • C. Livadia Palace
    Livadia Palace is a former summer residence of the Russian imperial family in Crimea, best known as the site of the 1945 Yalta Conference where Allied leaders planned the post–World War II order.
  • D. The Town of Homes
    The Town of Homes is a residentially focused nickname for Belmont, Massachusetts, reflecting its suburban character and emphasis on neighborhood living.
  • E. Ruckelshaus
    Ruckelshaus is the surname of William D. Ruckelshaus, a prominent American lawyer and public official best known as the first head of the U.S. Environmental Protection Agency and a key figure in the Watergate-era "Saturday Night Massacre."
  • 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_69a240778d288190815c0052ebbbcc91 completed Feb. 28, 2026, 1:10 a.m.
NER Named-entity recognition batch_69a24669427481908b3369f090ea8edc completed Feb. 28, 2026, 1:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69a248e88e588190a704e7b83d3dc07c completed Feb. 28, 2026, 1:46 a.m.
NEDg Description generation batch_69a24c29bf64819087a7b51e8a94c278 completed Feb. 28, 2026, 2 a.m.
NED2 Entity disambiguation (via description) batch_69a24cb52c9c8190a27dcb969b989649 completed Feb. 28, 2026, 2:02 a.m.
Created at: Feb. 28, 2026, 1:14 a.m.