Heaviness pressed on Arthur’s chest as he trudged down the dusty sidewalk. The park, usually a source of comfort, felt oppressive today, the sky a monotonous grey. Every step felt like wading through molasses. He hadn't slept well in weeks.

At a neighbour's yard sale, a forlorn-looking teddy bear sat amidst a collection of discarded toys. The bear’s fur was patchy, one ear was askew. It possessed an uncanny familiarity. He leaned in closer, his heart skipping a beat. It was the bear, the one he had thought was lost forever.

The owner, a woman with kind eyes, cheerfully offered a price. Arthur didn't even haggle, his throat constricted, a knot forming in his stomach. He clutched the bear close as he walked away, a silent apology whispered into the moth-eaten fur.

Emotion: gloomy

Cluster: Sadness / Despair
PC1 (Valence): -1.68 Negative
PC2 (Disposition): -1.37

Role in Research

This story is one of 1,000 stories generated for the emotion gloomy. 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 gloomy stories, after denoising with neutral dialogue baselines, produces the gloomy emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

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

Promoted:
😞0.368
无法0.319
😔0.300
いつも0.270
0.255
Suppressed:
la-0.432
l-0.419
de-0.398
B-0.294
!-0.259