Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
42.270872 1UV+   Ih 1318229 UNITED STATES  A   s(V NOT EVIDENT  DE< Salix -83.726329 ~lT,S  PEDICELLARIS PG     4 l ann arbor    k  salix pedicellaris var. hypoglauca  1890-07-02 U L   fernald (~q    DsAX mighigan var. IR   S^ s.n WASHTENAW /   em N hypoglauca   r/B Malpighiales   T1 salicacea carleton r. ball  3N (  
{"catalogNumber": "1318229", "order": "Malpighiales", "family": "Salicaceae", "scientificName": "Salix pedicellaris var. hypoglauca", "scientificNameAuthorship": "Fernald", "genus": "Salix", "subgenus": "", "specificEpithet": "pedicellaris", "verbatimTaxonRank": "var.", "infraspecificEpithet": "hypoglauca", "identifiedBy": "Carleton R. Ball", "recordedBy": "Not evident", "recordNumber": "s.n.", "verbatimEventDate": "1890-07-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor", "decimalLatitude": "42.270872", "decimalLongitude": "-83.726329", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}