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": ""}
 mexico y    rancho parcela 7; ensenada; 23 mi s of ensenada, las animas canyon zd=   1136076 @S  Cyperaceae 07)   7` Kunth     ELEOCHARIS MONTEVIDENSIS MONTEVIDENSIS 4z      ELEOCHARIS 4  4704 x_       31.5918 u/    9 SANDY BANKS OF SMALL STREAM  ira l. wiggins & d. demaree 0; 
{"catalogNumber": "1136076", "order": "", "family": "Cyperaceae", "scientificName": "Eleocharis montevidensis", "scientificNameAuthorship": "Kunth", "genus": "Eleocharis", "subgenus": "", "specificEpithet": "montevidensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ira L. Wiggins & D. Demaree", "recordNumber": "4704", "verbatimEventDate": "", "habitat": "Sandy banks of small stream", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Rancho Parcela 7; Ensenada; 23 mi S of Ensenada, Las Animas Canyon", "decimalLatitude": "31.5918", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}