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": ""}
 4633 Vk   poales R[    `P 1961-10-05 Eragrostis  %TP    -c  L.H. Harvey  /4< MEXICO  9NI (Hornem.) Link  9W mexicana  1121519 ^   CVm ERAGROSTIS MEXICANA  aV ( los chapilis; 22 mig s of jiquilpan, 5 mi n of cotija, cerro potrerillos Sparsely forested slopes, vegetation consisting mainly of small leguminous trees and shrubs. Opuntia, and woody Ipomoea. Common small caespitose clumps in rich loam, full sun. ZVw      19.6721 R Ii   fA Poaceae -102.722 ADC,y    Oh<6F ROBERT MERRILL KING & THOMAS R. SODERSTROM MICHOACAN CE 62  
{"catalogNumber": "1121519", "order": "Poales", "family": "Poaceae", "scientificName": "Eragrostis mexicana", "scientificNameAuthorship": "(Hornem.) Link", "genus": "Eragrostis", "subgenus": "", "specificEpithet": "mexicana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "L.H. Harvey", "recordedBy": "Robert Merrill King & Thomas R. Soderstrom", "recordNumber": "4633", "verbatimEventDate": "1961-10-05", "habitat": "Sparsely forested slopes, vegetation consisting mainly of small leguminous trees and shrubs. Opuntia, and woody Ipomoea. Common small caespitose clumps in rich loam, full sun.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Michoacan", "county": "", "municipality": "", "locality": "Los Chapilis; 22 mi S of Jiquilpan, 5 mi N of Cotija, Cerro Potrerillos", "decimalLatitude": "19.6721", "decimalLongitude": "-102.722", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}