keyFormula

P2310
predicate

Indicates that a formula serves as the primary or defining expression associated with an entity or relationship.

All labels observed (35)

Label Occurrences
mathematicalForm 239
hasFormula 74
formula 24

Description generation (PDg)

The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.

Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'
Input
Predicate: keyFormula
Generated description
Indicates that a formula serves as the primary or defining expression associated with an entity or relationship.

Sample triples (440)

Subject Object
Randles–Ševčík equation peak current proportional to square root of scan rate via predicate surface "mathematicalForm"
Randles–Ševčík equation peak current proportional to square root of diffusion coefficient via predicate surface "mathematicalForm"
Randles–Ševčík equation peak current proportional to concentration of electroactive species via predicate surface "mathematicalForm"
modular j-invariant j(τ) = 1728 E4(τ)^3 / (E4(τ)^3 - E6(τ)^2) via predicate surface "hasFormula"
modular j-invariant j(τ) = 1728 g_2(τ)^3 / (g_2(τ)^3 - 27 g_3(τ)^2) via predicate surface "hasFormula"
Memorial Acclamation We proclaim your Death, O Lord, and profess your Resurrection until you come again. via predicate surface "hasFormula"
Memorial Acclamation When we eat this Bread and drink this Cup, we proclaim your Death, O Lord, until you come again. via predicate surface "hasFormula"
Memorial Acclamation Save us, Savior of the world, for by your Cross and Resurrection you have set us free. via predicate surface "hasFormula"
Euler–Poisson equations first-order nonlinear ordinary differential equations via predicate surface "mathematicalForm"
Kovalevskaya integral quartic polynomial in phase-space variables (up to canonical transformations) via predicate surface "mathematicalForm"
Krating Daeng Red Bull via predicate surface "originalFormulaFor" NERFINISHED
Pearson correlation coefficient r = cov(X,Y) / (σ_X σ_Y) via predicate surface "formula"
Pearson correlation coefficient r = Σ[(x_i - x̄)(y_i - ȳ)] / sqrt[Σ(x_i - x̄)² Σ(y_i - ȳ)²] via predicate surface "formula"
Hill muscle model differential equations via predicate surface "mathematicalForm"
Hill muscle model algebraic equations via predicate surface "mathematicalForm"
Löwdin partitioning block-partitioned Schrödinger equation via predicate surface "mathematicalForm"
Coleman–Glashow mass formula linear relation among hadron masses via predicate surface "mathematicalForm"
Brillouin function B_J(x) = (2J+1)/(2J) coth[(2J+1)x/(2J)] - (1/(2J)) coth[x/(2J)] via predicate surface "hasFormula"
Brillouin theorem ⟨Φ₀|H|Φᵢᵃ⟩ = 0 for all single excitations |Φᵢᵃ⟩ from the Hartree–Fock determinant |Φ₀⟩ via predicate surface "mathematicalForm"
Reiner–Rivlin fluid model stress expressed as polynomial in invariants of rate-of-deformation tensor via predicate surface "mathematicalForm"
Bayes factor B_10 = p(y | M_1) / p(y | M_0) via predicate surface "hasFormula"
Goldman–Hodgkin–Katz equation logarithmic via predicate surface "mathematicalForm"
second law of thermodynamics dS ≥ δQ_rev / T for closed systems via predicate surface "mathematicalForm"
Euler’s identity for sine product \sin(\pi z) = \pi z \prod_{n=1}^{\infty} \left(1 - \frac{z^{2}}{n^{2}}\right) via predicate surface "hasFormula"
Jacobi manifold {f,g} = Λ(df,dg) + fE(g) − gE(f) via predicate surface "bracketFormula"
Letter of Dedication to the Sorbonne formal dedication to the most distinguished theologians of Paris via predicate surface "openingFormula"
R-squared inflation Einstein–Hilbert action plus R^2 correction term via predicate surface "mathematicalForm"
Ehrenfest theorem d⟨A⟩/dt = (i/ħ)⟨[H,A]⟩ + ⟨∂A/∂t⟩ via predicate surface "hasFormula"
Hammett acidity function H0 = pKBH+ + log([B]/[BH+]) via predicate surface "hasFormula"
Marshallian demand x_i(p,w) via predicate surface "mathematicalForm"
Slutsky substitution matrix is negative semidefinite Slutsky matrix is symmetric and negative semidefinite via predicate surface "mathematicalForm" NERFINISHED
Harrod–Domar growth model linear differential equations in capital and output via predicate surface "mathematicalForm"
Price equation Δz̄ = Cov(wᵢ, zᵢ)/w̄ + E(wᵢΔzᵢ)/w̄ via predicate surface "mathematicalForm"
Kaldor’s theory of distribution profit share as function of investment rate and saving propensities via predicate surface "mathematicalForm"
Perceptual Quantizer logarithmic-like nonlinearity via predicate surface "mathematicalForm"
Hospital Insurance and Diagnostic Services Act 1957 federal government paid approximately half of eligible provincial hospital costs via predicate surface "costSharingFormula"
Kalimat-i-Maknúnih O Son of Spirit via predicate surface "openingFormula"
Kalimat-i-Maknúnih O Son of Man via predicate surface "openingFormula"
Kalimat-i-Maknúnih O Son of Being via predicate surface "openingFormula"
Carter constant quadratic in momenta via predicate surface "mathematicalForm"
Foster-Greer-Thorbecke poverty measures FGT(alpha) = (1/N) * Σ[(z - y_i)/z]^alpha for all poor i via predicate surface "hasFormula"
Trouton’s rule ΔSvap = ΔHvap / Tb via predicate surface "mathematicalForm"
baryonic Tully–Fisher relation (in MOND context) M_b ∝ V_f^4 via predicate surface "mathematicalForm"
baryonic Tully–Fisher relation (in MOND context) M_b = (V_f^4) / (G a_0) in the deep-MOND limit via predicate surface "mathematicalForm"
Larmor theorem in classical electrodynamics
surface form: Larmor theorem
ω_L = −(q B)/(2 m c) in Gaussian units for orbital motion via predicate surface "mathematicalForm"
Larmor theorem in classical electrodynamics
surface form: Larmor theorem
ω_L = −(q B)/(2 m) in SI units for orbital motion without c factor via predicate surface "mathematicalForm"
Einstein–Infeld–Hoffmann equations coupled ordinary differential equations for particle trajectories via predicate surface "mathematicalForm"
Heisenberg–Euler effective Lagrangian nonlinear function of F_{\ via predicate surface "mathematicalForm"
Heisenberg–Euler effective Lagrangian nonlinear function of F_{\mu\nu}F^{\mu\nu} and F_{\mu\nu}\tilde F^{\mu\nu} via predicate surface "mathematicalForm"
Cabibbo theory rotation in two-dimensional flavor space via predicate surface "mathematicalForm"