Triple
T2825844
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Somerville College, Oxford |
E54918
|
entity |
| Predicate | educated |
P5
|
FINISHED |
| Object |
Esther Rantzen
Esther Rantzen is a British television presenter and journalist best known for creating and hosting the long-running BBC consumer affairs programme "That's Life!" and for founding the child protection charity ChildLine.
|
E300632
|
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: Esther Rantzen | Statement: [Somerville College, Oxford, educated, Esther Rantzen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Esther Rantzen Context triple: [Somerville College, Oxford, educated, Esther Rantzen]
-
A.
Elizabeth Steward
Elizabeth Steward was an English gentlewoman of the early 17th century best known as the mother of Oliver Cromwell, the future Lord Protector of England.
-
B.
Marion Cunningham
Marion Cunningham is the warm, sensible matriarch of the Cunningham family on the classic American sitcom "Happy Days."
-
C.
Elizabeth Gibbs
Elizabeth Gibbs was the wife of Salem magistrate Jonathan Corwin, who is historically associated with the Salem witch trials of 1692.
-
D.
Joan Bakewell
Joan Bakewell is a British journalist, broadcaster, and writer renowned for her long career in television and radio and her influential commentary on culture and public affairs.
-
E.
Ann Sadler
Ann Sadler was the wife of John Harvard, the English clergyman and benefactor after whom Harvard University is named.
- 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: Esther Rantzen Triple: [Somerville College, Oxford, educated, Esther Rantzen]
Generated description
Esther Rantzen is a British television presenter and journalist best known for creating and hosting the long-running BBC consumer affairs programme "That's Life!" and for founding the child protection charity ChildLine.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Esther Rantzen Target entity description: Esther Rantzen is a British television presenter and journalist best known for creating and hosting the long-running BBC consumer affairs programme "That's Life!" and for founding the child protection charity ChildLine.
-
A.
Elizabeth Steward
Elizabeth Steward was an English gentlewoman of the early 17th century best known as the mother of Oliver Cromwell, the future Lord Protector of England.
-
B.
Marion Cunningham
Marion Cunningham is the warm, sensible matriarch of the Cunningham family on the classic American sitcom "Happy Days."
-
C.
Elizabeth Gibbs
Elizabeth Gibbs was the wife of Salem magistrate Jonathan Corwin, who is historically associated with the Salem witch trials of 1692.
-
D.
Joan Bakewell
Joan Bakewell is a British journalist, broadcaster, and writer renowned for her long career in television and radio and her influential commentary on culture and public affairs.
-
E.
Ann Sadler
Ann Sadler was the wife of John Harvard, the English clergyman and benefactor after whom Harvard University is named.
- 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_69ab49e100c0819082a40cb797383243 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abde925e688190bb390d3182f8c4f0 |
completed | March 7, 2026, 8:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afceaf9298819093eb24a8ff0b5e02 |
completed | March 10, 2026, 7:56 a.m. |
| NEDg | Description generation | batch_69afcf20b6a08190bdf91bed219d2653 |
completed | March 10, 2026, 7:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afcf7e02648190889576d7a180a193 |
completed | March 10, 2026, 7:59 a.m. |
Created at: March 6, 2026, 9:59 p.m.