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": ""}
 U| OPEN SLOPES WITH SCATTERED JUNIPERS ON TRAIL     -99.6005 R       1890 ;     mexico $U>eJ   Calochortus purpureus ~  TAXCO DE ALARCÃ³N; BETWEEN TAXCO AND CASAHUATES 3ai    l--L  1948-08-17  h.e. moore, jr. & c.e. wood, jr. $&-    S 7B? baker  ~ LILIALES  
{"catalogNumber": "", "order": "Liliales", "family": "", "scientificName": "Calochortus purpureus", "scientificNameAuthorship": "Baker", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H.E. Moore, Jr. & C.E. Wood, Jr.", "recordNumber": "", "verbatimEventDate": "1948-08-17", "habitat": "Open slopes with scattered junipers on trail", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Taxco de Alarc\u00c3\u00b3n; between Taxco and Casahuates", "decimalLatitude": "", "decimalLongitude": "-99.6005", "verbatimCoordinates": "", "minimumElevationInMeters": "1890", "maximumElevationInMeters": ""}