The crunch of the branches underfoot was almost deafening. Mark stood at the edge of his property, surveying the scene. His neighbor’s old willow had come down, a tangled mess of broken limbs and shattered leaves. He'd never liked that tree. It always seemed to shed something on his yard.

Now, though, looking at the broken thing, he was struck by a peculiar hollowness. He imagined his grandmother, who had taught him how to plant flowers. He’d lost her a year ago. The recollection caused him to take a deep breath.

He reached into his pocket and pulled out a small, smooth stone. He rubbed his thumb across it. He didn’t know why he carried it. He looked up at the sky, a vast expanse of blue. He wasn't sure if he'd ever know.

Emotion: reflective

Cluster: Nostalgia / Reflection
PC1 (Valence): -1.27 Negative
PC2 (Disposition): -1.24

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.650
L0.547
如今0.402
H0.353
own0.319
Suppressed:
la-0.687
de-0.659
l-0.388
/-0.324
--0.320