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": ""}
   1W Mexco L.H. Harvey < X(  Poaceae VB v    *zz San Blas; San Blas; Matachen  |W;P Eragrostis   0 Ld- prolifera  : 1121707   % BEYOND THE POIMNT OUTH OF SAN BLAS, AT EDGE OF MANGROVE, ABUNDANT.  S x -105.277 NAYARIT     ;Ni 1960-09-23  pH d POALES   zxmo ERAGROSTIS PROLIFERA   iQ 19449 21.5362 W     DL (sw.) steud. rogers mcvaugh X:B$   
{"catalogNumber": "1121707", "order": "Poales", "family": "Poaceae", "scientificName": "Eragrostis prolifera", "scientificNameAuthorship": "(Sw.) Steud.", "genus": "Eragrostis", "subgenus": "", "specificEpithet": "prolifera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "L.H. Harvey", "recordedBy": "Rogers McVaugh", "recordNumber": "19449", "verbatimEventDate": "1960-09-23", "habitat": "Beyond the point south of San Blas, at edge of mangrove, abundant.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nayarit", "county": "", "municipality": "", "locality": "San Blas; San Blas; Matachen", "decimalLatitude": "21.5362", "decimalLongitude": "-105.277", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}