Triple
T6644250
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grassmarket |
E150660
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Vennel steps
Vennel steps is a steep, historic stone staircase in Edinburgh’s Old Town that offers a notable view of Edinburgh Castle and connects the Grassmarket to higher streets.
|
E609509
|
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: Vennel steps | Statement: [Grassmarket, hasLandmark, Vennel steps]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vennel steps Context triple: [Grassmarket, hasLandmark, Vennel steps]
-
A.
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.
-
B.
Giant Stairway
The Giant Stairway is a steep walking track in the Blue Mountains of New South Wales, Australia, that descends from the Three Sisters near Echo Point into the Jamison Valley via hundreds of steps and ladders.
-
C.
Nant y Stepsau
Nant y Stepsau is a small Welsh watercourse that serves as a tributary within the River Ely catchment.
-
D.
Jordan Staircase
The Jordan Staircase is a grand, richly decorated ceremonial staircase in the Winter Palace in Saint Petersburg, renowned for its opulent Baroque architecture and role in imperial court rituals.
-
E.
Potemkin Stairs
Potemkin Stairs is a monumental 19th-century seaside staircase in Odesa, Ukraine, famed as a symbol of the city and for its iconic appearance in Sergei Eisenstein’s film "Battleship Potemkin."
- 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: Vennel steps Triple: [Grassmarket, hasLandmark, Vennel steps]
Generated description
Vennel steps is a steep, historic stone staircase in Edinburgh’s Old Town that offers a notable view of Edinburgh Castle and connects the Grassmarket to higher streets.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vennel steps Target entity description: Vennel steps is a steep, historic stone staircase in Edinburgh’s Old Town that offers a notable view of Edinburgh Castle and connects the Grassmarket to higher streets.
-
A.
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.
-
B.
Giant Stairway
The Giant Stairway is a steep walking track in the Blue Mountains of New South Wales, Australia, that descends from the Three Sisters near Echo Point into the Jamison Valley via hundreds of steps and ladders.
-
C.
Nant y Stepsau
Nant y Stepsau is a small Welsh watercourse that serves as a tributary within the River Ely catchment.
-
D.
Jordan Staircase
The Jordan Staircase is a grand, richly decorated ceremonial staircase in the Winter Palace in Saint Petersburg, renowned for its opulent Baroque architecture and role in imperial court rituals.
-
E.
Potemkin Stairs
Potemkin Stairs is a monumental 19th-century seaside staircase in Odesa, Ukraine, famed as a symbol of the city and for its iconic appearance in Sergei Eisenstein’s film "Battleship Potemkin."
- 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_69c687f1a3048190828b7342f7125d5c |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6b01a53388190a31f6624d6f60faa |
completed | March 27, 2026, 4:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6eef22e58819097bd6533c157d454 |
completed | March 27, 2026, 8:56 p.m. |
| NEDg | Description generation | batch_69c6f0a1149c8190af55a613eada84b6 |
completed | March 27, 2026, 9:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6f17ccd7c8190918e03b114f4f064 |
completed | March 27, 2026, 9:07 p.m. |
Created at: March 27, 2026, 2 p.m.