Triple

T2674056
Position Surface form Disambiguated ID Type / Status
Subject West Side of Manhattan E56415 entity
Predicate containsNeighborhood P4813 FINISHED
Object Morningside Heights
Morningside Heights is a New York City neighborhood known for its concentration of major academic and religious institutions, including Columbia University and the Cathedral of St. John the Divine.
 E287930 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: Morningside Heights | Statement: [West Side of Manhattan, containsNeighborhood, Morningside Heights]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Morningside Heights
Context triple: [West Side of Manhattan, containsNeighborhood, Morningside Heights]
  • A. Morningside Heights campus
    Morningside Heights campus is Columbia University's historic main campus in Upper Manhattan, known for its academic institutions, neoclassical architecture, and proximity to Riverside and Morningside Parks.
  • B. Morningside
    Morningside is a residential neighbourhood in the eastern Toronto district of Scarborough, known for its suburban character and proximity to parks and ravines.
  • C. Morningside
    Morningside is a prosperous, largely residential district in the south of Edinburgh, known for its Victorian architecture, independent shops, and café culture.
  • D. Hamilton Heights
    Hamilton Heights is a historic, predominantly residential neighborhood in Upper Manhattan, New York City, known for its brownstone architecture, cultural diversity, and proximity to institutions like City College.
  • E. North Heywood
    North Heywood is a residential and suburban area within the town of Heywood in Greater Manchester, England.
  • 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: Morningside Heights
Triple: [West Side of Manhattan, containsNeighborhood, Morningside Heights]
Generated description
Morningside Heights is a New York City neighborhood known for its concentration of major academic and religious institutions, including Columbia University and the Cathedral of St. John the Divine.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Morningside Heights
Target entity description: Morningside Heights is a New York City neighborhood known for its concentration of major academic and religious institutions, including Columbia University and the Cathedral of St. John the Divine.
  • A. Morningside Heights campus
    Morningside Heights campus is Columbia University's historic main campus in Upper Manhattan, known for its academic institutions, neoclassical architecture, and proximity to Riverside and Morningside Parks.
  • B. Morningside
    Morningside is a residential neighbourhood in the eastern Toronto district of Scarborough, known for its suburban character and proximity to parks and ravines.
  • C. Morningside
    Morningside is a prosperous, largely residential district in the south of Edinburgh, known for its Victorian architecture, independent shops, and café culture.
  • D. Hamilton Heights
    Hamilton Heights is a historic, predominantly residential neighborhood in Upper Manhattan, New York City, known for its brownstone architecture, cultural diversity, and proximity to institutions like City College.
  • E. North Heywood
    North Heywood is a residential and suburban area within the town of Heywood in Greater Manchester, England.
  • 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_69ab4a4b13fc81909dfdb3f23da46832 completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd9b228cc819097f045b4a51d8e7c completed March 7, 2026, 7:54 a.m.
NED1 Entity disambiguation (via context triple) batch_69afa06170108190a6f4be82fa4ecd2a completed March 10, 2026, 4:38 a.m.
NEDg Description generation batch_69afa0e62fa08190bf278abfce54708d completed March 10, 2026, 4:41 a.m.
NED2 Entity disambiguation (via description) batch_69afa1c8a7708190bdaefee27d596e49 completed March 10, 2026, 4:44 a.m.
Created at: March 6, 2026, 9:54 p.m.