Triple
T13822338
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Foucault's Pendulum |
E332166
|
entity |
| Predicate | titleRefersTo |
P4929
|
FINISHED |
| Object | Foucault pendulum |
E758294
|
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: Foucault pendulum | Statement: [Foucault's Pendulum, titleRefersTo, Foucault pendulum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Foucault pendulum Context triple: [Foucault's Pendulum, titleRefersTo, Foucault pendulum]
-
A.
Foucault pendulum
chosen
The Foucault pendulum is a long, freely swinging pendulum that dramatically demonstrates Earth's rotation by slowly changing the direction of its swing relative to the ground.
-
B.
Astronomical Clock
The Astronomical Clock in Prague is a medieval timepiece and astronomical instrument famous for its intricate mechanical design and hourly animated figures, making it one of the city’s most iconic landmarks.
-
C.
Zimmer Tower astronomical clock
The Zimmer Tower astronomical clock is an elaborate early 20th-century timepiece in Lier, Belgium, featuring multiple dials that display astronomical, calendrical, and astrological information.
-
D.
Armillary sphere
The armillary sphere is a historical astronomical instrument composed of interlocking rings representing celestial circles, widely recognized as a symbol of navigation, exploration, and cosmological knowledge.
-
E.
St. Mary’s astronomical clock
St. Mary’s astronomical clock is a historic medieval timepiece in Rostock renowned for its intricate astronomical and calendar mechanisms and richly decorated Gothic design.
- 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_69d81c5ae7c88190b0dd41bdafeb5999 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de0284428081908043c55caeefb833 |
completed | April 14, 2026, 9:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7b8e60e1c81908d51d723e85e0541 |
completed | May 3, 2026, 9:06 p.m. |
Created at: April 9, 2026, 10:13 p.m.