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": ""}
  okc Convolvulaceae   Mexico =p?Z   emily j. lott  T      Okfz% JALISCO  alba K xYq      [6 1986-01-30   jnHk contact um herbarium 1298705 bvg  570 ?)#S.   w # SOLANALES   -n Ipomoea alba  Ipomoea n/a  l. vP^a   Ma. Guadalupe Ayala I` 81 
{"catalogNumber": "1298705", "order": "Solanales", "family": "Convolvulaceae", "scientificName": "Ipomoea alba", "scientificNameAuthorship": "L.", "genus": "Ipomoea", "subgenus": "", "specificEpithet": "alba", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Emily J. Lott", "recordedBy": "Ma. Guadalupe Ayala", "recordNumber": "570", "verbatimEventDate": "1986-01-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}