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": ""}
 4 Gregorio T. Velasquez   v&S eriochloa  procera  JDR  Poales 4b   v  (RETZ.) C.E. HUBB.  DI 1940-01-03   Metro Manila   M3A    Yy PHILIPPINES  1707096 D4  Poaceae <    b6JxI ERIOCHLOA PROCERA MANILA SH     singalong sub-divison j    D> 289   
{"catalogNumber": "1707096", "order": "Poales", "family": "Poaceae", "scientificName": "Eriochloa procera", "scientificNameAuthorship": "(Retz.) C.E. Hubb.", "genus": "Eriochloa", "subgenus": "", "specificEpithet": "procera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Gregorio T. Velasquez", "recordNumber": "289", "verbatimEventDate": "1940-01-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Philippines", "stateProvince": "Metro Manila", "county": "Singalong Sub-Divison", "municipality": "", "locality": "Manila", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}