The noise of the school was a physical assault on Mr. Harrison's ears. The constant chatter, the slamming lockers, the shrill ring of the bell – it was all too much. He felt irritable, withdrawn. Every day felt like an uphill battle.

A former student, now a young woman, entered his classroom. "Mr. Harrison?"

He stared at her, feeling a flicker of recognition. "Yes?"

She placed a small, framed photograph on his desk. It was a picture of him from a class field trip, smiling. "This is a picture of you, from when you took us to the museum. You always made us feel excited about learning. Thank you." She smiled, and then walked away. He glanced at the photograph, the corners of his lips tilting upwards.

Emotion: grumpy

Cluster: Anger / Hostility
PC1 (Valence): -0.65 Negative
PC2 (Disposition): 0.64

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
👎0.232
either0.230
😠0.227
C0.226
:(0.216
Suppressed:
超越-0.206
newfound-0.197
স্বীক-0.195
खोले-0.192
অপহরণকারীদের-0.184