Triple
T4486567
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Filbert Steps |
E107253
|
entity |
| Predicate | parallelTo |
P1868
|
FINISHED |
| Object |
Greenwich Steps
Greenwich Steps is a historic pedestrian stairway in San Francisco that climbs the eastern slope of Telegraph Hill, offering access to Coit Tower and scenic views of the bay.
|
E446208
|
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: Greenwich Steps | Statement: [Filbert Steps, parallelTo, Greenwich Steps]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenwich Steps Context triple: [Filbert Steps, parallelTo, Greenwich Steps]
-
A.
Queen's Staircase
Queen's Staircase is a historic limestone staircase in Nassau, Bahamas, carved by enslaved people in the late 18th century and now a major cultural and tourist landmark.
-
B.
Filbert Steps
Filbert Steps is a famous steep stairway in San Francisco that climbs the eastern slope of Telegraph Hill, known for its gardens, views, and access to Coit Tower.
-
C.
Greenwich Pier
Greenwich Pier is a key River Thames passenger pier in the London district of Greenwich, serving as a major stop for riverboat services to central and east London.
-
D.
Nelson's Pillar
Nelson's Pillar was a prominent 19th-century monument in central Dublin, dedicated to Admiral Horatio Nelson and later destroyed in 1966.
-
E.
Tower Hill, London
Tower Hill, London is a historic area just outside the Tower of London, long associated with military, naval, and governmental figures and known as a traditional site of public executions.
- 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: Greenwich Steps Triple: [Filbert Steps, parallelTo, Greenwich Steps]
Generated description
Greenwich Steps is a historic pedestrian stairway in San Francisco that climbs the eastern slope of Telegraph Hill, offering access to Coit Tower and scenic views of the bay.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greenwich Steps Target entity description: Greenwich Steps is a historic pedestrian stairway in San Francisco that climbs the eastern slope of Telegraph Hill, offering access to Coit Tower and scenic views of the bay.
-
A.
Queen's Staircase
Queen's Staircase is a historic limestone staircase in Nassau, Bahamas, carved by enslaved people in the late 18th century and now a major cultural and tourist landmark.
-
B.
Filbert Steps
Filbert Steps is a famous steep stairway in San Francisco that climbs the eastern slope of Telegraph Hill, known for its gardens, views, and access to Coit Tower.
-
C.
Greenwich Pier
Greenwich Pier is a key River Thames passenger pier in the London district of Greenwich, serving as a major stop for riverboat services to central and east London.
-
D.
Nelson's Pillar
Nelson's Pillar was a prominent 19th-century monument in central Dublin, dedicated to Admiral Horatio Nelson and later destroyed in 1966.
-
E.
Tower Hill, London
Tower Hill, London is a historic area just outside the Tower of London, long associated with military, naval, and governmental figures and known as a traditional site of public executions.
- 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_69bd43f84f788190a1383579c4a595be |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd52a958288190974b292f54a0e045 |
completed | March 20, 2026, 1:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bd679cd3b88190a9b90f50f2b7beae |
completed | March 20, 2026, 3:28 p.m. |
| NEDg | Description generation | batch_69bd683417b08190bc4e08638a30c0ec |
completed | March 20, 2026, 3:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bd68b4681c8190abb170ccb054cd05 |
completed | March 20, 2026, 3:33 p.m. |
Created at: March 20, 2026, 12:59 p.m.