category,category_label,construction,construction_label Vect_k,Vect_k,terminal object,terminal object Vect_k,Vect_k,initial object,initial object Vect_k,Vect_k,binary sum,binary sum Vect_k,Vect_k,binary product,binary product Tor,Tor,equalizer,equalizer TopGrp,TopGrp,equalizer,equalizer Top*,Top*,binary sum,binary sum Top,Top,terminal object,terminal object Top,Top,pushout,pushout Top,Top,pullback,pullback Top,Top,initial object,initial object Top,Top,equalizer,equalizer Top,Top,coequalizer,coequalizer Top,Top,binary sum,binary sum Top,Top,binary product,binary product Set*,Set*,terminal object,terminal object Set*,Set*,pushout,pushout Set*,Set*,initial object,initial object Set,Set,terminal object,terminal object Set,Set,pushout,pushout Set,Set,pullback,pullback Set,Set,initial object,initial object Set,Set,equalizer,equalizer Set,Set,coequalizer,coequalizer Set,Set,binary sum,binary sum Set,Set,binary product,binary product SemiGrp,SemiGrp,equalizer,equalizer SSet,SSet,terminal object,terminal object SSet,SSet,initial object,initial object SSet,SSet,binary product,binary product Rng,Rng,terminal object,terminal object Rng,Rng,initial object,initial object Ring,Ring,terminal object,terminal object Ring,Ring,initial object,initial object Quiv,Quiv,pullback,pullback Quiv,Quiv,equalizer,equalizer Quiv,Quiv,binary product,binary product NormAb,NormAb,equalizer,equalizer Mod(Ab),Mod(Ab),terminal object,terminal object Mod(Ab),Mod(Ab),initial object,initial object Met,Met,terminal object,terminal object Met,Met,initial object,initial object LieGrp,LieGrp,equalizer,equalizer Hilb,Hilb,terminal object,terminal object Hilb,Hilb,initial object,initial object Grp,Grp,terminal object,terminal object Grp,Grp,pushout,pushout Grp,Grp,pullback,pullback Grp,Grp,initial object,initial object Grp,Grp,equalizer,equalizer Grp,Grp,coequalizer,coequalizer Grp,Grp,binary sum,binary sum Grp,Grp,binary product,binary product FinVect_k,FinVect_k,terminal object,terminal object FinVect_k,FinVect_k,initial object,initial object FinSet,FinSet,terminal object,terminal object FinSet,FinSet,pullback,pullback FinSet,FinSet,initial object,initial object FinHilb,FinHilb,terminal object,terminal object FinHilb,FinHilb,initial object,initial object FinGrp,FinGrp,terminal object,terminal object FinGrp,FinGrp,pullback,pullback FinGrp,FinGrp,initial object,initial object FinGrp,FinGrp,equalizer,equalizer Eff,Eff,terminal object,terminal object Eff,Eff,initial object,initial object Diff,Diff,terminal object,terminal object Diff,Diff,initial object,initial object Diff,Diff,binary sum,binary sum Diff,Diff,binary product,binary product DGph,DGph,pullback,pullback DGph,DGph,equalizer,equalizer DGph,DGph,binary product,binary product Comp,Comp,pullback,pullback Comp,Comp,binary sum,binary sum Circ,Circ,terminal object,terminal object Circ,Circ,initial object,initial object Circ,Circ,binary product,binary product CartSp,CartSp,terminal object,terminal object CRing,CRing,terminal object,terminal object CRing,CRing,pushout,pushout CRing,CRing,pullback,pullback CRing,CRing,initial object,initial object CRing,CRing,binary sum,binary sum CRing,CRing,binary product,binary product BoolAlg,BoolAlg,initial object,initial object Ban_k,Ban_k,terminal object,terminal object Ban_k,Ban_k,initial object,initial object AbTorF,AbTorF,equalizer,equalizer AbTor,AbTor,equalizer,equalizer Ab,Ab,terminal object,terminal object Ab,Ab,pushout,pushout Ab,Ab,pullback,pullback Ab,Ab,initial object,initial object Ab,Ab,equalizer,equalizer Ab,Ab,coequalizer,coequalizer Ab,Ab,binary sum,binary sum Ab,Ab,binary product,binary product