Triple
T12833849
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Barretts of Wimpole Street (1934) |
E306854
|
entity |
| Predicate | starring |
P1507
|
FINISHED |
| Object | Katharine Alexander |
E663215
|
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: Katharine Alexander | Statement: [The Barretts of Wimpole Street (1934), starring, Katharine Alexander]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Katharine Alexander Context triple: [The Barretts of Wimpole Street (1934), starring, Katharine Alexander]
-
A.
Katharine Alexander
chosen
Katharine Alexander was an American stage and film actress active in the early to mid-20th century, known for her character roles in Hollywood dramas.
-
B.
Kathryn Alexander
Kathryn Alexander is known as the daughter of American politician and former U.S. Senator Lamar Alexander.
-
C.
Katherine Anderson
Katherine Anderson was an American singer best known as a founding member of the Motown girl group The Marvelettes, who helped popularize the label with early hits in the 1960s.
-
D.
Catherine Stewart
Catherine Stewart was an illegitimate daughter of King James IV of Scotland, known primarily through her royal parentage in the late 15th and early 16th centuries.
-
E.
Catherine Cox
Catherine Cox is a former Australian netball shooter renowned for her prolific scoring, leadership, and long-standing career with the national team and in elite domestic competitions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d7bdf52b94819096d6f0ba4ab50a98 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96fb1c7248190bb6e644e041d192e |
completed | April 10, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd3237ccf88190974ff1a49c3a874b |
completed | May 8, 2026, 12:45 a.m. |
Created at: April 9, 2026, 5:34 p.m.