Triple

T15261
Position Surface form Disambiguated ID Type / Status
Subject Barack Obama E304 entity
Predicate notableWork P4 FINISHED
Object Dreams from My Father
Dreams from My Father is Barack Obama’s acclaimed memoir that explores his early life, family history, and search for identity across the United States, Kenya, and Indonesia.
 E1574 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: Dreams from My Father | Statement: [Barack Obama, notableWork, Dreams from My Father]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dreams from My Father
Context triple: [Barack Obama, notableWork, Dreams from My Father]
  • A. Mr. President
    "Mr. President" is the formal spoken address traditionally used for the sitting President of the United States.
  • B. Mystic River
    Mystic River is a tidal estuary in the Greater Boston area of Massachusetts, historically significant for shipbuilding and industrial activity along its banks.
  • C. This Is My Story
    This Is My Story is an autobiographical book by Eleanor Roosevelt recounting her early life, personal challenges, and path to public service and activism.
  • D. The City That Works
    "The City That Works" is a civic motto highlighting Portland, Oregon’s reputation for effective local governance, urban planning, and livability.
  • E. Shirley
    Shirley is a small town in north-central Massachusetts served by commuter rail on the MBTA Fitchburg Line.
  • 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: Dreams from My Father
Triple: [Barack Obama, notableWork, Dreams from My Father]
Generated description
Dreams from My Father is Barack Obama’s acclaimed memoir that explores his early life, family history, and search for identity across the United States, Kenya, and Indonesia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dreams from My Father
Target entity description: Dreams from My Father is Barack Obama’s acclaimed memoir that explores his early life, family history, and search for identity across the United States, Kenya, and Indonesia.
  • A. Mr. President
    "Mr. President" is the formal spoken address traditionally used for the sitting President of the United States.
  • B. Mystic River
    Mystic River is a tidal estuary in the Greater Boston area of Massachusetts, historically significant for shipbuilding and industrial activity along its banks.
  • C. This Is My Story
    This Is My Story is an autobiographical book by Eleanor Roosevelt recounting her early life, personal challenges, and path to public service and activism.
  • D. The City That Works
    "The City That Works" is a civic motto highlighting Portland, Oregon’s reputation for effective local governance, urban planning, and livability.
  • E. Shirley
    Shirley is a small town in north-central Massachusetts served by commuter rail on the MBTA Fitchburg Line.
  • 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_69a23d7ad88c8190bffe8ab091d86642 completed Feb. 28, 2026, 12:57 a.m.
NER Named-entity recognition batch_69a2400257208190b3cd87ad2a06c18f completed Feb. 28, 2026, 1:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69a248e572f08190b52158e063a066bf completed Feb. 28, 2026, 1:46 a.m.
NEDg Description generation batch_69a2497d04248190a0a9037f79a932ef completed Feb. 28, 2026, 1:48 a.m.
NED2 Entity disambiguation (via description) batch_69a249dbe1108190a2a844ba4e570fea completed Feb. 28, 2026, 1:50 a.m.
Created at: Feb. 28, 2026, 1:02 a.m.