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": ""}
  lIO hay fields   India    lahaul and spiti s   y HEDYSARUM MICROCALYX  5KhhH 2896     HqC 154 himachal pradesh ^M<  BAKER 65    hedysarum Rr   THAKUR RUP CHAND s   >d$Q  MICROCALYX 1503613 Ez ;  r fabales   1933-O7-12 Q   fabaceae Tm  
{"catalogNumber": "1503613", "order": "Fabales", "family": "Fabaceae", "scientificName": "Hedysarum microcalyx", "scientificNameAuthorship": "Baker", "genus": "Hedysarum", "subgenus": "", "specificEpithet": "microcalyx", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thakur Rup Chand", "recordNumber": "154", "verbatimEventDate": "1933-07-12", "habitat": "Hay fields", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Himachal Pradesh", "county": "Lahaul and Spiti", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2896", "maximumElevationInMeters": ""}