Triple

T13118169
Position Surface form Disambiguated ID Type / Status
Subject Cyrus Hamlin E311149 entity
Predicate associatedWith P37 FINISHED
Object Robert College, Constantinople
Robert College, Constantinople was a pioneering American-founded Protestant educational institution in Istanbul that became one of the most prestigious schools in the Ottoman Empire and modern Turkey.
 E1023499 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: Robert College, Constantinople | Statement: [Cyrus Hamlin, associatedWith, Robert College, Constantinople]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Robert College, Constantinople
Context triple: [Cyrus Hamlin, associatedWith, Robert College, Constantinople]
  • A. Istanbul Teachers School for Men
    Istanbul Teachers School for Men was a prominent teacher-training institution in Istanbul that educated many notable Turkish intellectuals and writers.
  • B. American College for Girls in Istanbul
    The American College for Girls in Istanbul was a pioneering American-founded women’s college in the Ottoman Empire and early Turkish Republic, known for educating many prominent Turkish intellectuals and reformers.
  • C. Ottoman Military College
    The Ottoman Military College was a premier military academy of the late Ottoman Empire that trained many of its leading officers, including future Turkish Republic founder Mustafa Kemal Atatürk.
  • D. İstanbul İmam Hatip High School
    İstanbul İmam Hatip High School is a prominent religious-vocational secondary school in Istanbul, Turkey, known for educating several influential Turkish political and public figures, including Recep Tayyip Erdoğan.
  • E. Syrian Protestant College
    Syrian Protestant College was the original name of the American University of Beirut, a prominent higher education institution founded in the 19th century in Beirut, Lebanon.
  • 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: Robert College, Constantinople
Triple: [Cyrus Hamlin, associatedWith, Robert College, Constantinople]
Generated description
Robert College, Constantinople was a pioneering American-founded Protestant educational institution in Istanbul that became one of the most prestigious schools in the Ottoman Empire and modern Turkey.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Robert College, Constantinople
Target entity description: Robert College, Constantinople was a pioneering American-founded Protestant educational institution in Istanbul that became one of the most prestigious schools in the Ottoman Empire and modern Turkey.
  • A. Istanbul Teachers School for Men
    Istanbul Teachers School for Men was a prominent teacher-training institution in Istanbul that educated many notable Turkish intellectuals and writers.
  • B. American College for Girls in Istanbul
    The American College for Girls in Istanbul was a pioneering American-founded women’s college in the Ottoman Empire and early Turkish Republic, known for educating many prominent Turkish intellectuals and reformers.
  • C. Ottoman Military College
    The Ottoman Military College was a premier military academy of the late Ottoman Empire that trained many of its leading officers, including future Turkish Republic founder Mustafa Kemal Atatürk.
  • D. İstanbul İmam Hatip High School
    İstanbul İmam Hatip High School is a prominent religious-vocational secondary school in Istanbul, Turkey, known for educating several influential Turkish political and public figures, including Recep Tayyip Erdoğan.
  • E. Syrian Protestant College
    Syrian Protestant College was the original name of the American University of Beirut, a prominent higher education institution founded in the 19th century in Beirut, Lebanon.
  • 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_69d806a872d08190a329806f8ff30df4 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98182011c8190a504678affbb7787 completed April 10, 2026, 11:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6eadcd7048190aa740262679e5bab completed May 3, 2026, 6:27 a.m.
NEDg Description generation batch_69f6ec25ab3081908bff1f384f6c6083 completed May 3, 2026, 6:33 a.m.
NED2 Entity disambiguation (via description) batch_69f6ecc8f4e88190aac8ff2b24f2c78b completed May 3, 2026, 6:35 a.m.
Created at: April 9, 2026, 9:06 p.m.