Triple

T5495487
Position Surface form Disambiguated ID Type / Status
Subject Margaret Sanger E144200 entity
Predicate founded P104 FINISHED
Object Birth Control Clinical Research Bureau
The Birth Control Clinical Research Bureau was a pioneering American clinic dedicated to providing contraceptive services and conducting scientific research on birth control methods in the early 20th century.
E531261 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: Birth Control Clinical Research Bureau | Statement: [Margaret Sanger, founded, Birth Control Clinical Research Bureau]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Birth Control Clinical Research Bureau
Context triple: [Margaret Sanger, founded, Birth Control Clinical Research Bureau]
  • A. Parker-Davis Project
    The Parker-Davis Project is a U.S. Bureau of Reclamation water and hydroelectric power project on the lower Colorado River that integrates Parker Dam and related facilities to provide irrigation, municipal water supply, and electricity to the Southwest.
  • B. Plan B
    Plan B is an influential environmental book by Lester R. Brown that outlines a comprehensive global strategy for achieving ecological sustainability and combating climate change.
  • C. Plan B
    Plan B is the stage name of British musician, rapper, singer-songwriter, and actor Ben Drew, known for his blend of hip hop, soul, and socially conscious storytelling.
  • D. OSRH
    OSRH is the official abbreviation for the Armed Forces of the Republic of Croatia, encompassing the country's army, navy, and air force.
  • E. Enovid
    Enovid was the first commercially available oral contraceptive pill, introduced in the 1960s and widely recognized for revolutionizing birth control and reproductive health.
  • 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: Birth Control Clinical Research Bureau
Triple: [Margaret Sanger, founded, Birth Control Clinical Research Bureau]
Generated description
The Birth Control Clinical Research Bureau was a pioneering American clinic dedicated to providing contraceptive services and conducting scientific research on birth control methods in the early 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Birth Control Clinical Research Bureau
Target entity description: The Birth Control Clinical Research Bureau was a pioneering American clinic dedicated to providing contraceptive services and conducting scientific research on birth control methods in the early 20th century.
  • A. Parker-Davis Project
    The Parker-Davis Project is a U.S. Bureau of Reclamation water and hydroelectric power project on the lower Colorado River that integrates Parker Dam and related facilities to provide irrigation, municipal water supply, and electricity to the Southwest.
  • B. Plan B
    Plan B is the stage name of British musician, rapper, singer-songwriter, and actor Ben Drew, known for his blend of hip hop, soul, and socially conscious storytelling.
  • C. Plan B
    Plan B is an influential environmental book by Lester R. Brown that outlines a comprehensive global strategy for achieving ecological sustainability and combating climate change.
  • D. OSRH
    OSRH is the official abbreviation for the Armed Forces of the Republic of Croatia, encompassing the country's army, navy, and air force.
  • E. Enovid
    Enovid was the first commercially available oral contraceptive pill, introduced in the 1960s and widely recognized for revolutionizing birth control and reproductive health.
  • 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_69c008f5a2748190bce7a39aabf87a6d completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c01b8c05ac8190999f84c33719d794 completed March 22, 2026, 4:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69c027887dc48190be1761b17481e106 completed March 22, 2026, 5:31 p.m.
NEDg Description generation batch_69c033db6ebc8190ab35c707b846426d completed March 22, 2026, 6:24 p.m.
NED2 Entity disambiguation (via description) batch_69c0345cd5b88190855efd8c1bb94693 completed March 22, 2026, 6:26 p.m.
Created at: March 22, 2026, 3:31 p.m.