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": ""}
1981-10-30 M:    EVOLVULUS V1   ra# 7 schltdl.    7 evolvulus cardiophyllus  A CONVOLVULACEAE     Wn*Y emily j. lott  `=D4 cardiophyllus   696  I    n contactum herbarium  jalisco :m&      2 mexico  SOLANALES X5;hc   $j%!  1298554
{"catalogNumber": "1298554", "order": "Solanales", "family": "Convolvulaceae", "scientificName": "Evolvulus cardiophyllus", "scientificNameAuthorship": "Schltdl.", "genus": "Evolvulus", "subgenus": "", "specificEpithet": "cardiophyllus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Emily J. Lott", "recordNumber": "696", "verbatimEventDate": "1981-10-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}