Triple
T6866069
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Platform 9¾ |
E158402
|
entity |
| Predicate | departureTrain |
P46825
|
FINISHED |
| Object | Hogwarts Express |
E491561
|
NE FINISHED |
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: Hogwarts Express | Statement: [Platform 9¾, departureTrain, Hogwarts Express]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hogwarts Express Context triple: [Platform 9¾, departureTrain, Hogwarts Express]
-
A.
Hogwarts Express
chosen
The Hogwarts Express is the iconic scarlet steam train in the Harry Potter series that transports students between London’s King’s Cross Station and Hogwarts School of Witchcraft and Wizardry.
-
B.
Harry Potter and the Philosopher's Stone
Harry Potter and the Philosopher's Stone is the first film in the Harry Potter series, introducing the young wizard Harry and his early adventures at Hogwarts School of Witchcraft and Wizardry.
-
C.
Flight of the Hippogriff
Flight of the Hippogriff is a family-friendly outdoor roller coaster in Universal’s Harry Potter-themed areas, themed around Hagrid’s care of magical creatures and designed as a training flight over his hut and pumpkin patch.
-
D.
Harry Potter and the Philosopher's Stone (novel)
Harry Potter and the Philosopher's Stone (novel) is J.K. Rowling's debut fantasy book that introduces the young wizard Harry Potter and his first year at Hogwarts School of Witchcraft and Wizardry.
-
E.
Dumbledore's Army
Dumbledore's Army is a secret student organization at Hogwarts, founded by Harry Potter to teach practical Defense Against the Dark Arts and resist Dolores Umbridge and Voldemort's forces.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: departureTrain Context triple: [Platform 9¾, departureTrain, Hogwarts Express]
-
A.
departureTime
Indicates the specific time at which an entity leaves or begins its departure from a location or state.
-
B.
departsFrom
chosen
Indicates that an entity (such as a vehicle, person, or process) begins its movement, journey, or operation starting from a specified location or point of origin.
-
C.
transportPlanned
Indicates that an arrangement has been made for something or someone to be transported from one place to another.
-
D.
destinationOfFlight
Indicates the location or place to which a given flight is traveling or scheduled to arrive.
-
E.
trainsOn
Indicates that one entity receives training, instruction, or practice using or based on another entity (such as a resource, dataset, tool, or subject).
- F. None of above.
Provenance (4 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_69c68831e3648190a643c328122e4d43 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6da3ce95081909a424ac04bc7fa07 |
completed | March 27, 2026, 7:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7428b2fe88190ac1798922e2b9620 |
completed | March 28, 2026, 2:52 a.m. |
| PD | Predicate disambiguation | batch_69c6d7b168908190b2f7c724b1bc7fc9 |
completed | March 27, 2026, 7:17 p.m. |
Created at: March 27, 2026, 2:21 p.m.