He stared at the results printout, the words blurring through unshed tears. “Likely Biological Parent.” Liam had always known something was missing, a piece of himself he couldn't quite place. Now, the missing piece was staring back at him in the form of a name: Evelyn. He picked up his phone and called his parents, the ones who had raised him, and thanked them for everything, really, everything. His voice cracked with a feeling he couldn't name as he spoke to them. Afterward, he spent the rest of the day cleaning the house, scrubbing the floors until they shone. The effort was almost meditative, each movement a silent acknowledgment of the life they had given him.

Emotion: grateful

Cluster: Positive / Joy
PC1 (Valence): 3.77 Positive
PC2 (Disposition): -0.43

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
la0.571
de0.562
B0.546
மகி0.517
happy0.493
Suppressed:
[]-0.582
😖-0.519
worse-0.509
😫-0.498
😣-0.494