difficulty
P2406
predicate
Indicates the level of challenge, complexity, or effort required to perform an action, solve a problem, or achieve a particular outcome.
Observed surface forms (22)
- trailDifficulty ×15
- difficultyLevel ×10
- hasDifficulty ×9
- complexity ×6
- difficultyGrade ×5
- readingLevel ×4
- surfDifficulty ×3
- difficultyFocus ×2
- difficultyRating ×2
- approachDifficulty ×1
- conceptualDifficulty ×1
- controlDifficulty ×1
- difficultyCategory ×1
- difficultySummary ×1
- hasDifficultyDistribution ×1
- hasDifficultyFocus ×1
- learningDifficulty ×1
- navigationDifficulty ×1
- performanceDifficulty ×1
- researchDifficulty ×1
- selectionDifficulty ×1
- technicalDifficulty ×1
Sample triples (135)
| Subject | Object |
|---|---|
| Good News Bible | easy-to-read via predicate surface "readingLevel" ⓘ |
|
GNT
surface form:
Good News Translation
|
low-to-moderate via predicate surface "readingLevel" ⓘ |
| Goûter Hut | alpine PD to PD+ via predicate surface "approachDifficulty" ⓘ |
| Goûter Route | F to PD via predicate surface "difficultyGrade" ⓘ |
| Goûter Route | PD via predicate surface "difficultyGrade" ⓘ |
| Greenland ice cap crossing | high ⓘ |
| Haute Randonnée Pyrénéenne | high ⓘ |
| Heartbreak Hill | high ⓘ |
| Hell Bunker | very high ⓘ |
| Hidden Valley Trail | easy via predicate surface "hasDifficulty" ⓘ |
| High Sierra Trail | strenuous ⓘ |
| Ho‘okipa Beach | advanced via predicate surface "surfDifficulty" ⓘ |
| Ismoil Somoni Peak | technical alpine climb ⓘ |
| Johnny One Note | high via predicate surface "performanceDifficulty" ⓘ |
| Jubilee Course | high via predicate surface "difficultyRating" ⓘ |
| Kanji | considered challenging for learners of Japanese via predicate surface "learningDifficulty" ⓘ |
| Karakoram Pass | physically demanding to cross ⓘ |
| Kepler Track | intermediate to advanced tramping track ⓘ |
| Kings Creek Falls | moderate via predicate surface "trailDifficulty" ⓘ |
| Lemosho Route | moderate to challenging via predicate surface "difficultyLevel" ⓘ |
| Les Clos | high complexity via predicate surface "complexity" ⓘ |
| Lower Yosemite Fall Trail | easy ⓘ |
| Machame Route | challenging ⓘ |
| Main Beskid Trail | moderate to demanding via predicate surface "hasDifficulty" ⓘ |
| Marangu Route | moderate via predicate surface "difficultyLevel" ⓘ |
| Mist Trail | strenuous ⓘ |
| Mist Trail and John Muir Trail to Sub Dome | strenuous ⓘ |
| Moldoveanu Peak | non-technical but strenuous hike in summer conditions ⓘ |
| Mona Passage | high via predicate surface "navigationDifficulty" ⓘ |
| Monifieth Golf Links | challenging for all handicaps ⓘ |
| Mont Maudit | challenging ⓘ |
| Mont-Blanc Marathon | high ⓘ |
| Moro Rock | short but steep via predicate surface "trailDifficulty" ⓘ |
| Mount Dana | class 1–2 hike via standard route ⓘ |
| Mount Keen area | moderate hillwalk ⓘ |
| Mount Korab | moderate to demanding hikes via predicate surface "hasDifficulty" ⓘ |
| Mount Whitney Trail | strenuous ⓘ |
| Muztagh Tower | very difficult ⓘ |
| Nastaʿlīq | considered difficult to typeset digitally via predicate surface "difficultyLevel" ⓘ |
| Navier–Stokes equations | analytical solutions are rare ⓘ |
|
Nessun Dorma (Fenway Sports Management assets may vary; ignore if uncertain)
surface form:
Nessun dorma
|
technically demanding for tenor ⓘ |
| New Living Translation | approximately middle-school level via predicate surface "readingLevel" ⓘ |
| Ojos del Salado | high-altitude non-technical climb in normal conditions ⓘ |
| Oneonta Falls | moderate due to wading and obstacles via predicate surface "trailDifficulty" ⓘ |
| Ophiostoma novo-ulmi | difficult to eradicate once established in elm populations via predicate surface "controlDifficulty" ⓘ |
|
Oregon Coast Penutian (proposed)
surface form:
Oregon Coast Penutian
|
high due to limited data via predicate surface "researchDifficulty" ⓘ |
|
PageRank algorithm
surface form:
PageRank
|
iterative polynomial-time algorithm via predicate surface "complexity" ⓘ |
| Panorama Trail | moderate to strenuous ⓘ |
| Paoli Peaks | beginner via predicate surface "difficultyFocus" ⓘ |
| Paoli Peaks | intermediate via predicate surface "difficultyFocus" ⓘ |