Triple
T9151343
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dolores Costello |
E219590
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Old San Francisco
Old San Francisco is a 1927 silent drama film set in pre-earthquake San Francisco, known for its themes of racial tension and its depiction of the 1906 earthquake.
|
E781360
|
NE FINISHED |
How this triple was built (4 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: Old San Francisco | Statement: [Dolores Costello, notableWork, Old San Francisco]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Old San Francisco Context triple: [Dolores Costello, notableWork, Old San Francisco]
-
A.
Old Sacramento
Old Sacramento is a preserved 19th-century riverfront district in California’s capital city, known for its Gold Rush–era buildings, wooden boardwalks, and heritage attractions.
-
B.
The City by the Bay
The City by the Bay is a historic waterfront city in New Jersey known for its role in early American colonial history and its location along Raritan Bay.
-
C.
Embarcadero, San Francisco
Embarcadero, San Francisco is a waterfront district along the city’s eastern shoreline known for its historic piers, scenic promenade, and major landmarks like the Ferry Building.
-
D.
East Side of San Francisco
The East Side of San Francisco is a broadly urban, historically working- and middle-class area that includes neighborhoods like the Mission District, known for its dense housing, cultural diversity, and vibrant commercial corridors.
-
E.
Downtown San Francisco
Downtown San Francisco is the city’s central urban core, known for its dense mix of financial, commercial, and historic neighborhoods, including iconic hilltop districts and major cultural landmarks.
- 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: Old San Francisco Triple: [Dolores Costello, notableWork, Old San Francisco]
Generated description
Old San Francisco is a 1927 silent drama film set in pre-earthquake San Francisco, known for its themes of racial tension and its depiction of the 1906 earthquake.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Old San Francisco Target entity description: Old San Francisco is a 1927 silent drama film set in pre-earthquake San Francisco, known for its themes of racial tension and its depiction of the 1906 earthquake.
-
A.
Old Sacramento
Old Sacramento is a preserved 19th-century riverfront district in California’s capital city, known for its Gold Rush–era buildings, wooden boardwalks, and heritage attractions.
-
B.
The City by the Bay
The City by the Bay is a historic waterfront city in New Jersey known for its role in early American colonial history and its location along Raritan Bay.
-
C.
Embarcadero, San Francisco
Embarcadero, San Francisco is a waterfront district along the city’s eastern shoreline known for its historic piers, scenic promenade, and major landmarks like the Ferry Building.
-
D.
East Side of San Francisco
The East Side of San Francisco is a broadly urban, historically working- and middle-class area that includes neighborhoods like the Mission District, known for its dense housing, cultural diversity, and vibrant commercial corridors.
-
E.
Downtown San Francisco
Downtown San Francisco is the city’s central urban core, known for its dense mix of financial, commercial, and historic neighborhoods, including iconic hilltop districts and major cultural landmarks.
- F. None of above. chosen
Provenance (5 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_69ca83e25418819093c6503deeaf30de |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cca96b57888190a09a563f1fa522f6 |
completed | April 1, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0483cdd048190904260c44a5810cf |
completed | April 3, 2026, 11:07 p.m. |
| NEDg | Description generation | batch_69d049f8cd8c819098bf63cfbe7bcc1c |
completed | April 3, 2026, 11:15 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d04a58f6288190931a7e4ab3d8ec02 |
completed | April 3, 2026, 11:16 p.m. |
Created at: March 30, 2026, 7:20 p.m.