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": ""}
  E2S TAMIL NADU     4p#j8 E.K. Janaki-Ammal   t/Mb Retz.  malpighiales ,  euphorbiaceae .      350 z|TQ`  chingleput district l       6 Euphorbia rosea  o 1927-12   1304290 V4qi   
{"catalogNumber": "1304290", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia rosea", "scientificNameAuthorship": "Retz.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E.K. Janaki-Ammal", "recordNumber": "350", "verbatimEventDate": "1927-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Tamil Nadu", "county": "", "municipality": "", "locality": "Chingleput District", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}