Triple
T35869
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dupont Circle |
E710
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Spanish Steps (Decatur Terrace steps)
The Spanish Steps (Decatur Terrace steps) are an ornamental, European-style staircase and landscaped urban feature located in Washington, D.C.’s Dupont Circle neighborhood.
|
E3250
|
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: Spanish Steps (Decatur Terrace steps) | Statement: [Dupont Circle, hasLandmark, Spanish Steps (Decatur Terrace steps)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Spanish Steps (Decatur Terrace steps) Context triple: [Dupont Circle, hasLandmark, Spanish Steps (Decatur Terrace steps)]
-
A.
Rocky Steps
The Rocky Steps are the iconic front steps of the Philadelphia Museum of Art, famous worldwide as the training run location from the "Rocky" film series and a popular spot for visitors to reenact the scene.
-
B.
Times Square
Times Square is a major commercial and entertainment hub in Midtown Manhattan, famous for its bright billboards, Broadway theaters, and New Year’s Eve ball drop.
-
C.
14th Street Bridge complex
The 14th Street Bridge complex is a group of highway and railway bridges over the Potomac River that serves as a major transportation link between Northern Virginia and Washington, D.C.
-
D.
Plaza de la Revolución
Plaza de la Revolución is a vast and historically significant public square in Havana, Cuba, known for its political rallies, iconic government buildings, and monumental tributes to revolutionary leaders.
-
E.
Market Street
Market Street is a major east–west thoroughfare in Philadelphia known for its commercial activity, transit connections, and role as a central artery of the city.
- 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: Spanish Steps (Decatur Terrace steps) Triple: [Dupont Circle, hasLandmark, Spanish Steps (Decatur Terrace steps)]
Generated description
The Spanish Steps (Decatur Terrace steps) are an ornamental, European-style staircase and landscaped urban feature located in Washington, D.C.’s Dupont Circle neighborhood.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Spanish Steps (Decatur Terrace steps) Target entity description: The Spanish Steps (Decatur Terrace steps) are an ornamental, European-style staircase and landscaped urban feature located in Washington, D.C.’s Dupont Circle neighborhood.
-
A.
Rocky Steps
The Rocky Steps are the iconic front steps of the Philadelphia Museum of Art, famous worldwide as the training run location from the "Rocky" film series and a popular spot for visitors to reenact the scene.
-
B.
Times Square
Times Square is a major commercial and entertainment hub in Midtown Manhattan, famous for its bright billboards, Broadway theaters, and New Year’s Eve ball drop.
-
C.
Champs-Élysées
The Champs-Élysées is a famous Parisian avenue renowned for its luxury shops, cafés, theaters, and its role as a central site for national celebrations and major events.
-
D.
14th Street Bridge complex
The 14th Street Bridge complex is a group of highway and railway bridges over the Potomac River that serves as a major transportation link between Northern Virginia and Washington, D.C.
-
E.
Plaza de la Revolución
Plaza de la Revolución is a vast and historically significant public square in Havana, Cuba, known for its political rallies, iconic government buildings, and monumental tributes to revolutionary leaders.
- 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_69a247a8f6c08190bac804906d62ed5a |
completed | Feb. 28, 2026, 1:40 a.m. |
| NER | Named-entity recognition | batch_69a24aca5ed481908d1aa2ca656f25ea |
completed | Feb. 28, 2026, 1:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a24e607c5c8190b10af5106685b3c6 |
completed | Feb. 28, 2026, 2:09 a.m. |
| NEDg | Description generation | batch_69a24f2f57fc8190a525ac39c960f082 |
completed | Feb. 28, 2026, 2:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a24fca983c8190a62b8820645d2d2c |
completed | Feb. 28, 2026, 2:15 a.m. |
Created at: Feb. 28, 2026, 1:46 a.m.