thankful - Story 149856 | Emotion Vectors in Gemma4-31B

He unearthed the list while clearing out the garage. “Build a treehouse.” Robert grinned. His dad, a practical engineer, had a childlike side he rarely showed. He had always wanted a treehouse, too.

He spent weeks in the yard, sawing wood, hammering nails. Each swing of the hammer, each carefully placed board, was a tribute. When the treehouse was finally finished, he climbed inside. Looking out at the world, a smile played on his lips.

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:

`happy`	0.493
`மகி`	0.487
`grateful`	0.461
`mutlu`	0.452
`feliz`	0.431

Suppressed:

`[]`	-0.482
`😖`	-0.478
`😣`	-0.467
`😫`	-0.461
`worse`	-0.450