# Mismatch classes (hydration vs reference)

This page shows **short excerpts** around observed differences between the hydrated output
and the reference dataset (`defextra_hf_tablefix.csv`).
Excerpts are intentionally tiny and only highlight the mismatch itself.

Observed classes (examples shown below):

- wording: 3 example(s)
- punctuation: 3 example(s)
- casing: 3 example(s)
- hyphenation: 3 example(s)
- digit_spacing: 3 example(s)
- truncation: 2 example(s)
- header: 1 example(s)

## Wording / lexical differences

| Paper | Concept | Field | Reference (fragment) | Hydrated (fragment) |
| --- | --- | --- | --- | --- |
| 057bd5a3a6b652dfd1419128aae578478f5891b0 | stereotypes | definition | Negative beliefs and attitudes assigned … | negative beliefs and attitudes assigned … |
| 09c660d438e8b372f3e77504c069255b85c00256 | centrality | definition | …nging a high-level feature has a greaterimpact on the meaning of an object than … | …nging a high-level feature has a greater impact on the meaning of an object than… |
| 09c660d438e8b372f3e77504c069255b85c00256 | psychological distance | definition | a subjective experience that something i… | expect a relatively high sensitivity to … |

## Punctuation-only differences

| Paper | Concept | Field | Reference (fragment) | Hydrated (fragment) |
| --- | --- | --- | --- | --- |
| 033b21cf1c6d3bdae587e673452b994443bf3546 | narrative | definition | The representation of an event or a seri… | the representation of an event or a seri… |
| 03c4bb2121b3dd2b5302d37c81e84092a501bc91 | platformed racism | definition | …ordances, business models and policies-- and the specific cultures of use associ… | …ordances, business models and policies--and the specific cultures of use associa… |
| 2106.16117v1 | long-term energy security | definition | …mic developments and environmental needs | …mic developments and environmental needs' |

## Casing differences

| Paper | Concept | Field | Reference (fragment) | Hydrated (fragment) |
| --- | --- | --- | --- | --- |
| 05bfced33d92944b7a0672490c371342d28ee076 | observational bias | definition | Observed data differs systematically fro… | observed data differs systematically fro… |
| 1538c4777271ae6abb542801dac01423f4d566ad | publication bias | definition | Significant results are more likely to b… | significant results are more likely to b… |
| 24589ef86242ff182e7bae495b94e7c11931f20c | anxious semiotics | definition | Sense of uncertainty and concern over po… | sense of uncertainty and concern over po… |

## Hyphenation / line-break joins

| Paper | Concept | Field | Reference (fragment) | Hydrated (fragment) |
| --- | --- | --- | --- | --- |
| 3457607 | AI Fairness 360 | definition | …kit developed by IBM to help moving fair- ness research algorithms into an indus… | …kit developed by IBM to help moving fairness research algorithms into an industr… |
| 1901.00596v4 | Directed Graph | context | …rected from one node to another. An undi- rected graph is considered as a specia… | …rected from one node to another. An undirected graph is considered as a special … |
| 1901.00596v4 | GNNs | context | …graph-related tasks in an end-to-end man- ner. Many GNNs explicitly extract high… | …graph-related tasks in an end-to-end manner. Many GNNs explicitly extract high-l… |

## Letter–digit spacing

| Paper | Concept | Field | Reference (fragment) | Hydrated (fragment) |
| --- | --- | --- | --- | --- |
| 0090023afc66cd2741568599057f4e82b566137c | omitted variable bias | context | …ted Variable Bias. Omitted variable bias4 occurs when one or more important vari… | …ted Variable Bias. Omitted variable bias 4 occurs when one or more important var… |
| 016f7a076ac272db106fbcea056752c7307f676a | selection bias | context | …ncing. Conducted mainly in the late 1970s and 1980s, wave 3 of research witnesse… | …ncing. Conducted mainly in the late 1970 s and 1980 s, wave 3 of research witnes… |
| 1901.00596v4 | VC dimension | context | …the VC dimension of a GNN* [15] is O(p 4n 2 ) if it uses the sigmoid or tangent … | …the VC dimension of a GNN* [15] is O(p 4 n 2) if it uses the sigmoid or tangent … |

## Truncation (missing tail)

| Paper | Concept | Field | Reference (fragment) | Hydrated (fragment) |
| --- | --- | --- | --- | --- |
| 016f7a076ac272db106fbcea056752c7307f676a | specification error | definition | the omission of explanatory variable | the omission of explanatory variables |
| 0d23df558a30492946059c017343a431dc3dc172 | inter-media agenda-setting | definition | … how content transfers between news medi | … how content transfers between news media |

## Header / boilerplate inserted

| Paper | Concept | Field | Reference (fragment) | Hydrated (fragment) |
| --- | --- | --- | --- | --- |
| https://arxiv.org/abs/2312.16148 | spin bias | context | …ds and phrases must be considered [110]. Spin Bias describes a form of bias intr… | …ds and phrases must be considered [110]. Manuscript submitted to ACM The Media B… |