sentimental - Story 129075 | Emotion Vectors in Gemma4-31B

The bustling art gallery hummed with the quiet murmur of conversation and the clinking of champagne glasses. David surveyed the contemporary canvases, feeling a profound sense of…connectedness with the artistic process. He and "PixelPainter" had spent countless hours discussing art, from the technicalities of brushstrokes to the emotional impact of color.

He saw her across the room, a woman with fiery red hair, studying a sculpture. She glanced his way, and then a surprised grin bloomed on her face.

"David?" she called, her voice carrying across the room.

His throat tightened. He realized, with a sudden rush of emotion, that this was more than just a coincidence. He felt a profound sense of warmth and excitement, a sudden and unexpected shift in his perspective.

Emotion: sentimental

Cluster: Nostalgia / Reflection

PC1 (Valence): 0.89 Positive

PC2 (Disposition): -1.58

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:

`L`	0.677
`fondly`	0.567
`memories`	0.503
`曾`	0.488
`reminis`	0.466

Suppressed:

`either`	-0.515
`or`	-0.488
`[]`	-0.473
`-`	-0.408
`не`	-0.396