Triple
T12596897
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hamiltonian mechanics |
E300756
|
entity |
| Predicate | relatedTo |
P37
|
FINISHED |
| Object | Lagrangian mechanics |
E155679
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Lagrangian mechanics | Statement: [Hamiltonian mechanics, relatedTo, Lagrangian mechanics]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lagrangian mechanics Context triple: [Hamiltonian mechanics, relatedTo, Lagrangian mechanics]
-
A.
Lagrangian mechanics
chosen
Lagrangian mechanics is a reformulation of classical mechanics that uses energy-based principles and the calculus of variations to derive the equations of motion for physical systems.
-
B.
Hamiltonian mechanics
Hamiltonian mechanics is a reformulation of classical mechanics that describes physical systems in terms of generalized coordinates and conjugate momenta using a Hamiltonian function, providing a powerful framework for both classical and quantum physics.
-
C.
mathematical foundations of mechanics
The mathematical foundations of mechanics comprise the rigorous principles and equations, rooted in calculus and Newtonian laws, that describe and predict the motion and interaction of physical bodies.
-
D.
Euler–Lagrange equation
The Euler–Lagrange equation is a fundamental differential equation in the calculus of variations that provides the condition for a function to make a functional stationary, forming the basis of Lagrangian mechanics and many physical theories.
-
E.
Newtonian mechanics
Newtonian mechanics is the classical theory of motion and forces that explains how macroscopic objects move under the influence of forces, forming the foundation of classical physics.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d7bdea2ca881908f379526c13b1145 |
elicitation | completed |
| NER | batch_69d954cf33b88190bff339fcd3142cc8 |
ner | completed |
| NED1 | batch_69f65ec75fc08190aa13cbb0161eb35c |
ned_source_triple | completed |
Created at: April 9, 2026, 5:08 p.m.