Triple
T2845474
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Salvador, Bahia, Brazil |
E62572
|
entity |
| Predicate | urbanStructure |
P30278
|
FINISHED |
| Object |
Upper City
Upper City is the historic elevated district of Salvador, Bahia, known for its colonial architecture, government buildings, and panoramic views over the lower port area.
|
E304144
|
NE FINISHED |
How this triple was built (5 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Upper City | Statement: [Salvador, Bahia, Brazil, urbanStructure, Upper City]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Upper City Context triple: [Salvador, Bahia, Brazil, urbanStructure, Upper City]
-
A.
Upper City
Upper City is the southern, later-developed religious and administrative district of the ancient Hittite capital Hattusa, notable for its large temples and monumental architecture.
-
B.
Lower City
Lower City is the main residential and administrative quarter of the ancient Hittite capital Hattusa, containing key temples, houses, and public buildings.
-
C.
River City
River City is a popular nickname for Wuhan, a major central Chinese metropolis known for its location at the confluence of the Yangtze and Han rivers.
-
D.
River City
River City is a popular nickname for Sacramento, California, highlighting the city’s close connection to the nearby American and Sacramento Rivers.
-
E.
River City
River City is a popular nickname for Richmond, Virginia, highlighting the city's location along the James River and its historic riverfront character.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Upper City Triple: [Salvador, Bahia, Brazil, urbanStructure, Upper City]
Generated description
Upper City is the historic elevated district of Salvador, Bahia, known for its colonial architecture, government buildings, and panoramic views over the lower port area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Upper City Target entity description: Upper City is the historic elevated district of Salvador, Bahia, known for its colonial architecture, government buildings, and panoramic views over the lower port area.
-
A.
Upper City
Upper City is the southern, later-developed religious and administrative district of the ancient Hittite capital Hattusa, notable for its large temples and monumental architecture.
-
B.
Lower City
Lower City is the main residential and administrative quarter of the ancient Hittite capital Hattusa, containing key temples, houses, and public buildings.
-
C.
River City
River City is a popular nickname for Wuhan, a major central Chinese metropolis known for its location at the confluence of the Yangtze and Han rivers.
-
D.
River City
River City is a popular nickname for Richmond, Virginia, highlighting the city's location along the James River and its historic riverfront character.
-
E.
River City
River City is a popular nickname for Sacramento, California, highlighting the city’s close connection to the nearby American and Sacramento Rivers.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: urbanStructure Context triple: [Salvador, Bahia, Brazil, urbanStructure, Upper City]
-
A.
urbanDevelopment
Indicates the process or activities through which urban areas are planned, expanded, or transformed, including changes to infrastructure, land use, and the built environment.
-
B.
urbanAreaType
Indicates the classification of an area based on its urban characteristics or development type (e.g., city, town, suburb, metropolitan region).
-
C.
urbanDistrictType
Indicates the classification of an urban district according to its specific type or category within an administrative or planning system.
-
D.
urbanDevelopmentType
Indicates the specific category or nature of urban development associated with or applied to an entity (e.g., residential, commercial, mixed-use).
-
E.
urbanComponent
chosen
Indicates that something functions as a constituent part or element within an urban area or city system.
- F. None of above.
Provenance (6 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ab4c3d16bc81908b3a1c98fbd287fe |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abdf3d00708190966a477fdd855f23 |
completed | March 7, 2026, 8:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afe8d850b481909850ff5e89021824 |
completed | March 10, 2026, 9:48 a.m. |
| NEDg | Description generation | batch_69afe990ce088190b42b20037c1eef3f |
completed | March 10, 2026, 9:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b00d04f42081909d59e1ad1bec6c34 |
completed | March 10, 2026, 12:22 p.m. |
| PD | Predicate disambiguation | batch_69abdd0e86808190bcefffafbd3cd441 |
completed | March 7, 2026, 8:08 a.m. |
Created at: March 6, 2026, 10:02 p.m.