Triple

T27220898

Position	Surface form	Disambiguated ID	Type / Status
Subject	Eston Hemings	`E681264`	entity
Predicate	spouse	`P13`	FINISHED
Object	Julia Ann Isaacs Julia Ann Isaacs was the wife of Eston Hemings, a musician and carpenter believed to be the son of Thomas Jefferson and Sally Hemings, and she was part of a prominent mixed-race family navigating 19th-century American racial boundaries.	`E1760979`	NE FINISHED

How this triple was built (2 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: Julia Ann Isaacs | Statement: [Eston Hemings, spouse, Julia Ann Isaacs]

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: Julia Ann Isaacs
Triple: [Eston Hemings, spouse, Julia Ann Isaacs]

Generated description

Julia Ann Isaacs was the wife of Eston Hemings, a musician and carpenter believed to be the son of Thomas Jefferson and Sally Hemings, and she was part of a prominent mixed-race family navigating 19th-century American racial boundaries.

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_69eefac9f64c8190a07490fe0c8b72a3`	completed	April 27, 2026, 5:57 a.m.
NER	Named-entity recognition	`batch_69f6261ff6c481908b40edb19d5a7f3b`	completed	May 2, 2026, 4:28 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a1253acb1b48190bbc6e9e09a4f17ad`	completed	May 24, 2026, 1:26 a.m.
NEDg	Description generation	`batch_6a1254e819d48190bfabeb72a073bac3`	completed	May 24, 2026, 1:31 a.m.
NED2	Entity disambiguation (via description)	`batch_6a12562dd26c8190841d74d2c0d81ac8`	completed	May 24, 2026, 1:36 a.m.

Created at: April 27, 2026, 9:42 a.m.