The low thrum of the lawnmower vibrated through David's chest as he meticulously trimmed his grass. Every blade was perfectly aligned, a testament to his dedication. Barnaby, sensing an opportunity, wriggled under the fence and charged into his yard. David switched off the machine and sighed, a grin spreading across his face.

“Alright, buddy. Let’s play fetch.” He grabbed Barnaby's favorite squeaky ball. The dog's ears perked up, eyes locked on the prize. David's chest swelled with a familiar feeling, a sense of having things just right. Throwing the ball and watching Barnaby chase after it, the world seemed balanced, orderly, and complete.

Emotion: fulfilled

Cluster: Positive / Joy
PC1 (Valence): 3.22 Positive
PC2 (Disposition): -1.74

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.819
மகி0.415
happy0.397
grateful0.389
de0.385
Suppressed:
S-0.599
worse-0.465
C-0.460
either-0.436
😣-0.426