Triple
T7775743
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thea von Harbou |
E221384
|
entity |
| Predicate | coWroteScreenplayFor |
P25235
|
FINISHED |
| Object | Metropolis (1927 film) |
E221377
|
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: Metropolis (1927 film) | Statement: [Thea von Harbou, coWroteScreenplayFor, Metropolis (1927 film)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metropolis (1927 film) Context triple: [Thea von Harbou, coWroteScreenplayFor, Metropolis (1927 film)]
-
A.
Metropolis
Metropolis is a fictional, futuristic American city in the DC Comics universe, best known as Superman’s primary home and the backdrop for many of his stories.
-
B.
Metropolis
chosen
Metropolis is a landmark 1927 German expressionist science-fiction film directed by Fritz Lang, renowned for its pioneering special effects and dystopian vision of a futuristic urban society.
-
C.
Metropolis
Metropolis is a major Ethereum protocol upgrade that introduced significant improvements to scalability, security, and usability of the blockchain.
-
D.
Metropolis I
Metropolis I is the debut studio album by American progressive metal band Dream Theater, originally released in 1989 under the title "When Dream and Day Unite."
-
E.
Metropolis (novel)
Metropolis (novel) is a 1925 science fiction work by Thea von Harbou that portrays a futuristic dystopian city sharply divided between wealthy elites and oppressed workers, inspiring Fritz Lang’s landmark silent film adaptation.
- 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: coWroteScreenplayFor Context triple: [Thea von Harbou, coWroteScreenplayFor, Metropolis (1927 film)]
-
A.
screenwriterOfWork
chosen
Indicates that a person served as the screenwriter (wrote the screenplay) for a particular creative work.
-
B.
screenplayWrittenFor
Indicates that a screenplay was written specifically for a particular film, show, or production.
-
C.
hasScreenwriter
Indicates that a creative work is associated with the person or entity who wrote its screenplay or script.
-
D.
screenplayBy
Indicates that a film, television show, or similar work was written or scripted by a particular person or group.
-
E.
associatedWithScreenwriter
Indicates a relationship in which an entity is connected or linked to a screenwriter, typically through collaboration, authorship, or professional involvement in a screenwriting context.
- 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_69ca83ebbef881909ac47f789145fef7 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cae7e779ec8190b77296d9c2ac3210 |
completed | March 30, 2026, 9:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb59ca4c088190bc4f1f9b2488d996 |
completed | March 31, 2026, 5:21 a.m. |
| PD | Predicate disambiguation | batch_69caa488532c819093ac40bba0b3c7ef |
completed | March 30, 2026, 4:27 p.m. |
Created at: March 30, 2026, 3:51 p.m.