Triple
T19070202
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Melrose Sevens |
E466770
|
entity |
| Predicate | founder |
P104
|
FINISHED |
| Object | David Sanderson |
—
|
NE NERFINISHED |
How this triple was built (3 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: David Sanderson | Statement: [Melrose Sevens, founder, David Sanderson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Sanderson Context triple: [Melrose Sevens, founder, David Sanderson]
-
A.
James Sanderson
James Sanderson was an early 19th-century British-American composer best known for writing the melody that became the presidential anthem "Hail to the Chief."
-
B.
Robert Sanderson
Robert Sanderson was a 17th-century English theologian and Bishop of Lincoln, noted for his works on casuistry and moral philosophy and his association with writer Izaak Walton.
-
C.
Robert Sanderson
Robert Sanderson was an off-duty police officer and security guard who was killed in the 1998 bombing of an abortion clinic in Birmingham, Alabama.
-
D.
Peter Sanderson
Peter Sanderson is the uptight, work-obsessed tax attorney whose life is upended by an unexpected relationship with an ex-con in the comedy film "Bringing Down the House."
-
E.
Stewart Sanderson
Stewart Sanderson is a fictional character from the television sitcom "The Grinder," known for his role in the show's comedic exploration of family and legal drama.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: David Sanderson Target entity description: David Sanderson is the founder of the Melrose Sevens, a prominent rugby sevens tournament held in Melrose, Scotland.
-
A.
James Sanderson
James Sanderson was an early 19th-century British-American composer best known for writing the melody that became the presidential anthem "Hail to the Chief."
-
B.
Robert Sanderson
Robert Sanderson was a 17th-century English theologian and Bishop of Lincoln, noted for his works on casuistry and moral philosophy and his association with writer Izaak Walton.
-
C.
Robert Sanderson
Robert Sanderson was an off-duty police officer and security guard who was killed in the 1998 bombing of an abortion clinic in Birmingham, Alabama.
-
D.
Peter Sanderson
Peter Sanderson is the uptight, work-obsessed tax attorney whose life is upended by an unexpected relationship with an ex-con in the comedy film "Bringing Down the House."
-
E.
Stewart Sanderson
Stewart Sanderson is a fictional character from the television sitcom "The Grinder," known for his role in the show's comedic exploration of family and legal drama.
- F. None of above. chosen
Provenance (2 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_69d8dd04f4488190b1121cc53ef2bfd6 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e19ea01c8190b9bb789da32f9a90 |
completed | April 20, 2026, 8:19 a.m. |
Created at: April 10, 2026, 12:04 p.m.