The party was in full swing, the laughter and music echoing through the spacious apartment. He stood awkwardly by the bar, nursing a drink he didn't want. The event was celebrating the publication of "his" article, but the name on the invitation wasn't his. It was a friend’s.

He nodded and smiled at the congratulatory remarks, the words bouncing off him, failing to register. He felt detached, an observer in his own life. He felt the familiar weight begin to settle, a cold ache.

He drifted to the balcony, the cool night air a welcome relief. He watched the city lights twinkle in the distance, a vast expanse that mirrored the emptiness inside. He took a long drag from his cigarette, the only comfort he could find.

Emotion: depressed

Cluster: Sadness / Despair
PC1 (Valence): -2.06 Negative
PC2 (Disposition): -1.08

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.417
每天0.353
无法0.330
own0.311
😔0.309
Suppressed:
de-0.492
B-0.393
P-0.352
l-0.310
!-0.307