He spent the evening pacing, the confines of his small apartment suddenly feeling suffocating. Every ticking clock, every passing car, every fleeting shadow seemed to mock the absence of the event he’d longed for. He’d envisioned the laughter, the camaraderie, the feeling of connection. Now, the thought of all the effort, the gifts, the excitement that would go unused… The feeling in his chest was akin to a heavy, invisible chain. He rubbed at his temples, trying to dispel the mounting, internal unease.

Emotion: unhappy

Cluster: Sadness / Despair
PC1 (Valence): -1.62 Negative
PC2 (Disposition): -0.78

Role in Research

This story is one of 1,000 stories generated for the emotion unhappy. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 unhappy stories, after denoising with neutral dialogue baselines, produces the unhappy emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the unhappy vector is projected through the unembedding matrix.

Promoted:
S0.339
😞0.317
💔0.252
😔0.249
😢0.241
Suppressed:
de-0.436
la-0.266
l-0.224
/-0.216
--0.199