All 3 Uses of

exemplify
in
Ulysses, by James Joyce

on the vein, the premature relentment of the amniotic fluid (as exemplified in the actual case) with consequent peril of sepsis to the matrix, artificial insemination by means of syringes, involution of the womb consequent upon the menopause, the problem of the perpetration of the species in the case of females impregnated by delinquent rape, that distressing manner of delivery called by the Brandenburghers Sturzgeburt, the recorded instances of multiseminal, twikindled and monstrous births conceived during the catamenic period or of consanguineous parents—in a word all the cases of human nativity which Aristotle has classified in his masterpiece with chromolithographic illustrations.†
Chpt 14 *

waterspouts, Artesian wells, eruptions, torrents, eddies, freshets, spates, groundswells, watersheds, waterpartings, geysers, cataracts, whirlpools, maelstroms, inundations, deluges, cloudbursts: its vast circumterrestrial ahorizontal curve: its secrecy in springs and latent humidity, revealed by rhabdomantic or hygrometric instruments and exemplified by the well by the hole in the wall at Ashtown gate, saturation of air, distillation of dew: the simplicity of its composition, two constituent parts of hydrogen with one constituent part of oxygen: its healing virtues: its buoyancy in the waters of the Dead Sea: its persevering penetrativeness in runnels, gullies, inadequate dams, leaks on†
Chpt 17

As object lessons to explain: 1) the nature and habits of oviparous animals, the possibility of aerial flight, certain abnormalities of vision, the secular process of imbalsamation: 2) the principle of the pendulum, exemplified in bob, wheelgear and regulator, the translation in terms of human or social regulation of the various positions of clockwise moveable indicators on an unmoving dial, the exactitude of the recurrence per hour of an instant in each hour when the longer and the shorter indicator were at the same angle of inclination, videlicet, 5 5/11 minutes past each hour per hour in arithmetical progression.†
Chpt 17

Definition:

to act as an example