The dog, Max, whined, nudging against Sarah’s leg. She ignored him, staring at the empty patch of earth. She couldn’t bring herself to speak to the workmen, to ask them what had happened. She just stood there, the wind whipping her hair across her face, stinging her eyes.

She remembered the tree, a sapling then, so fragile. She remembered reading to it, singing to it, pouring water on its tiny roots. All those years, now just a memory, a phantom ache in her chest.

She crouched down, her breath hitching. She buried her face in her hands, wanting to disappear, to vanish along with the tree. Max nudged her hand again. She stood up abruptly, brushing herself off, and pulled on Max's leash.

Emotion: sullen

Cluster: Sadness / Despair
PC1 (Valence): -1.51 Negative
PC2 (Disposition): -0.22

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.404
😞0.282
0.254
:(0.233
无法0.215
Suppressed:
de-0.539
!-0.276
la-0.263
🤩-0.225
que-0.216