Triple

T374065
Position Surface form Disambiguated ID Type / Status
Subject Castillo del Morro E8331 entity
Predicate locatedOn P40 FINISHED
Object Morro Hill
Morro Hill is the elevated coastal promontory in Havana, Cuba, that serves as the strategic site of the historic Castillo del Morro fortress overlooking the entrance to Havana Bay.
 E50256 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: Morro Hill | Statement: [Castillo del Morro, locatedOn, Morro Hill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Morro Hill
Context triple: [Castillo del Morro, locatedOn, Morro Hill]
  • A. Science Hill
    Science Hill is a major academic area of Yale University that houses many of the university’s science departments, laboratories, and research facilities.
  • B. Brewster Hill
    Brewster Hill is a small residential hamlet within the Town of Southeast in Putnam County, New York.
  • C. Mission Hill
    Mission Hill is a residential Boston neighborhood known for its historic brick rowhouses, hilly streets, and proximity to major medical and academic institutions.
  • D. Telegraph Hill
    Telegraph Hill is a historic San Francisco neighborhood and prominent hill known for its sweeping bay views, steep stairways, and flocks of wild parrots.
  • E. Mount Catherine
    Mount Catherine is the highest mountain in Egypt, located in the southern Sinai Peninsula and known for its rugged terrain and religious significance.
  • 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: Morro Hill
Triple: [Castillo del Morro, locatedOn, Morro Hill]
Generated description
Morro Hill is the elevated coastal promontory in Havana, Cuba, that serves as the strategic site of the historic Castillo del Morro fortress overlooking the entrance to Havana Bay.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Morro Hill
Target entity description: Morro Hill is the elevated coastal promontory in Havana, Cuba, that serves as the strategic site of the historic Castillo del Morro fortress overlooking the entrance to Havana Bay.
  • A. Science Hill
    Science Hill is a major academic area of Yale University that houses many of the university’s science departments, laboratories, and research facilities.
  • B. Brewster Hill
    Brewster Hill is a small residential hamlet within the Town of Southeast in Putnam County, New York.
  • C. Mission Hill
    Mission Hill is a residential Boston neighborhood known for its historic brick rowhouses, hilly streets, and proximity to major medical and academic institutions.
  • D. Telegraph Hill
    Telegraph Hill is a historic San Francisco neighborhood and prominent hill known for its sweeping bay views, steep stairways, and flocks of wild parrots.
  • E. Mount Catherine
    Mount Catherine is the highest mountain in Egypt, located in the southern Sinai Peninsula and known for its rugged terrain and religious significance.
  • 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_69a2e7f2ec648190b42bc7db424f8109 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ec13b9b48190b294d998c6720132 completed Feb. 28, 2026, 1:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69a40ad224588190a5648881c4319205 completed March 1, 2026, 9:45 a.m.
NEDg Description generation batch_69a40cba5afc8190a8c32876777150b8 completed March 1, 2026, 9:54 a.m.
NED2 Entity disambiguation (via description) batch_69a40d253cd881909aa69e20e7fe45f3 completed March 1, 2026, 9:55 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.