Triple
T8306848
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Erie, Pennsylvania |
E194483
|
entity |
| Predicate | hasMajorAttraction |
P6629
|
FINISHED |
| Object |
Bicentennial Tower
Bicentennial Tower is a prominent observation tower and landmark on the Lake Erie waterfront in Erie, Pennsylvania, offering panoramic views of the city and lake.
|
E724787
|
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: Bicentennial Tower | Statement: [Erie, Pennsylvania, hasMajorAttraction, Bicentennial Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bicentennial Tower Context triple: [Erie, Pennsylvania, hasMajorAttraction, Bicentennial Tower]
-
A.
Water Tower
Water Tower is a 1998 translucent resin sculpture by British artist Rachel Whiteread, cast from a New York rooftop water tank and celebrated as a landmark example of her large-scale public works.
-
B.
Tribune Tower
Tribune Tower is a neo-Gothic skyscraper in downtown Chicago that long served as the headquarters of the Chicago Tribune newspaper and is famed for its ornate design and embedded historic stones.
-
C.
Landmark Tower
Landmark Tower is a prominent skyscraper in Yokohama, Japan, known for its height, observation deck, and role as a major commercial and office complex.
-
D.
Transamerica Pyramid
The Transamerica Pyramid is an iconic, pyramid-shaped skyscraper in San Francisco and one of the city's most recognizable architectural landmarks.
-
E.
The Borg-Warner Building
The Borg-Warner Building is a notable Chicago high-rise office tower recognized for its mid-20th-century architecture and its prominent location along Michigan Avenue.
- 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: Bicentennial Tower Triple: [Erie, Pennsylvania, hasMajorAttraction, Bicentennial Tower]
Generated description
Bicentennial Tower is a prominent observation tower and landmark on the Lake Erie waterfront in Erie, Pennsylvania, offering panoramic views of the city and lake.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bicentennial Tower Target entity description: Bicentennial Tower is a prominent observation tower and landmark on the Lake Erie waterfront in Erie, Pennsylvania, offering panoramic views of the city and lake.
-
A.
Water Tower
Water Tower is a 1998 translucent resin sculpture by British artist Rachel Whiteread, cast from a New York rooftop water tank and celebrated as a landmark example of her large-scale public works.
-
B.
Tribune Tower
Tribune Tower is a neo-Gothic skyscraper in downtown Chicago that long served as the headquarters of the Chicago Tribune newspaper and is famed for its ornate design and embedded historic stones.
-
C.
Landmark Tower
Landmark Tower is a prominent skyscraper in Yokohama, Japan, known for its height, observation deck, and role as a major commercial and office complex.
-
D.
Transamerica Pyramid
The Transamerica Pyramid is an iconic, pyramid-shaped skyscraper in San Francisco and one of the city's most recognizable architectural landmarks.
-
E.
The Borg-Warner Building
The Borg-Warner Building is a notable Chicago high-rise office tower recognized for its mid-20th-century architecture and its prominent location along Michigan Avenue.
- 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_69ca82e613e88190bf8139669bbd0d53 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7f2a86bc81909749c40c640aa9f8 |
completed | March 31, 2026, 8 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd955100448190862fd52d660585fd |
completed | April 1, 2026, 9:59 p.m. |
| NEDg | Description generation | batch_69cda342c10881908ebafc7853815424 |
completed | April 1, 2026, 10:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cdab736f208190a90bd4344b21a22c |
completed | April 1, 2026, 11:34 p.m. |
Created at: March 30, 2026, 5:54 p.m.