typographic apostrophes (the curly ’) used in English contractions and possessives.

asterisk markup used for informal stage directions/emotes or bullet-style emphasis in text.

apostrophe markers in English contractions and possessive forms.

dense academic/technical prose, especially with quantitative or economics/science terminology and formal, jargon-heavy phrasing.

This neuron detects rare or highly salient content tokens — uncommon words or numbers that carry strong informational weight.

key, high‑salience content words that carry a sentence’s main focus—especially emphasized terms, negations, and core subject nouns/verbs (e.g., “hard,” “no,” “over,” primary topic keywords).

the verb "heard" and words that follow it in reported speech or hearsay contexts.

adjectives that evaluate or qualify nouns (e.g., indicating quality, complexity, specificity, rarity, or possibility).

concepts and discussions related to light and optics, including illumination, color, wavelengths, scattering, and physics-of-light phenomena.

the neuron detects section headings / numbered step labels and other high-level discourse markers that start or emphasize explanatory sections.

This neuron detects numeric tokens (strings containing digits, especially decimal/floating-point numbers).

The neuron detects emphatic intensity words—strong evaluative adjectives and adverbs (intensifiers) that add emphasis to a description.

Tokens that mark emphasis or structural importance (section headings, bolded/emphatic words, numbers/dates or other prominent markers) indicating a document's important or attention-grabbing elements.

numerical temperature values with their units (degrees Celsius, Fahrenheit, or Kelvin).

the pronoun "it" (or "It") at the beginning of sentences, particularly when introducing or explaining a concept.

HTML/CSS/JavaScript code containing the attribute "id=" in element declarations.

the phrase "willing to" followed by a verb, indicating readiness or openness to perform an action.

references to artists, artworks, and art historical documentation (names, dates, exhibition details, and archival citations).

the verb "pretend" or "pretending" along with its immediate context (often followed by "to" or "not to").

words or phrases that indicate similarity, comparison, or things being used together in a relationship.