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": ""}
     ZVS@ mlpighiales      pe EUPHORBIA Railroad right-of-way at npd of Raymond St. north of Midway Dr ive, S of Shreveport. G$   W4%@ caddo    `$ll Euphorbia prostrata    14 K Louisiana aiton  sg   United States bAV1   36916 8    |I.- 1972-09-20  prostrata b0XYJ  
{"catalogNumber": "", "order": "Malpighiales", "family": "", "scientificName": "Euphorbia prostrata", "scientificNameAuthorship": "Aiton", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "prostrata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "36916", "verbatimEventDate": "1972-09-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Louisiana", "county": "Caddo", "municipality": "", "locality": "Railroad right-of-way at end of Raymond St. north of Midway Drive, S of Shreveport.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}