"Mr. Arthur Penhaligon," the label read. Mark barely knew the previous tenant, a quiet man who kept to himself. The package was large, taking up most of the space near his door. Mark was tired, having just returned from a long shift.

He went inside. He was always tired, lately. It felt like everything was an effort. Yet, he still brought it into his home. The box was taped shut well. He went to the kitchen and grabbed a knife.

Inside, he found a complete set of art supplies: paints, brushes, canvases. He hadn't touched a paintbrush in years, not since art school. A wave of a feeling, a warmth, washed over him. The fatigue seemed to ebb away. He took out the supplies and set them on a table, the color palettes bringing a fresh brightness to the room.

Emotion: thankful

Cluster: Positive / Joy
PC1 (Valence): 3.50 Positive
PC2 (Disposition): -0.83

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
happy0.493
மகி0.487
grateful0.461
mutlu0.452
feliz0.431
Suppressed:
[]-0.482
😖-0.478
😣-0.467
😫-0.461
worse-0.450