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": ""}
  M Ed 1952-07-25     U5 MEGHALAYA  TARENNA INCERTA wIh   T) cherrapunjee   y Thakur Rup Chand  Koord. & Valeton  y)  INCERTA     E+B< Tarenna      east khasi hills  XKfH    Gentianales d   /vVf India  0w 6245  RUBIACEAE 6*R 
{"catalogNumber": "", "order": "Gentianales", "family": "Rubiaceae", "scientificName": "Tarenna incerta", "scientificNameAuthorship": "Koord. & Valeton", "genus": "Tarenna", "subgenus": "", "specificEpithet": "incerta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thakur Rup Chand", "recordNumber": "6245", "verbatimEventDate": "1952-07-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "Cherrapunjee", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}