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": ""}
malpighiales So 6    1157986 R; S    ALONG ROADSIDE THOUGH MANGROVE SWAMP fUC   cnt? Eu=phorbiaceae  NAYARIT Zy   K4P O euphorbia hirta  Daniel H. Norris [S     13342 x   H hirta  rogers mcvaugh e   9 21.5534  cipw San Blas  GjH 1970-07-21  ( MEXICO     l. ` 
{"catalogNumber": "1157986", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia hirta", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "hirta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Rogers McVaugh", "recordedBy": "Daniel H. Norris", "recordNumber": "13342", "verbatimEventDate": "1970-07-21", "habitat": "Along roadside though mangrove swamp", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nayarit", "county": "San Blas", "municipality": "", "locality": "", "decimalLatitude": "21.5534", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}