The excavation had been laborious, the ground stubbornly refusing to yield. Daniel, coated in a fine layer of dust, wiped his brow. The object was finally free; a sturdy, lead-lined chest. As he pried the lid open, a scent wafted out; a blend of aged paper and something sweet, like old candy. Within lay a collection of letters tied with a faded ribbon. He picked one up, addressed to “My Future Self.” The handwriting, he realized with a jolt, was his. He began to read, the words a poignant echo of youthful aspirations, of dreams he'd long since forgotten. A deep ache formed in his stomach, a longing for something he couldn't quite name.

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:
L0.677
fondly0.567
memories0.503
0.488
reminis0.466
Suppressed:
either-0.515
or-0.488
[]-0.473
--0.408
не-0.396