Triple
T2227767
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portland bridge system |
E48691
|
entity |
| Predicate | influences |
P9
|
FINISHED |
| Object |
Portland skyline
The Portland skyline is the distinctive urban panorama of Portland, Oregon, characterized by its mid-rise downtown core framed by surrounding hills and prominently intersected by multiple Willamette River bridges.
|
E244826
|
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: Portland skyline | Statement: [Portland bridge system, influences, Portland skyline]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portland skyline Context triple: [Portland bridge system, influences, Portland skyline]
-
A.
Seattle skyline
The Seattle skyline is the iconic cityscape featuring the Space Needle and a cluster of downtown skyscrapers set against the backdrop of mountains and Puget Sound.
-
B.
Boston skyline
The Boston skyline is the distinctive cityscape of Boston, Massachusetts, featuring a mix of historic architecture and modern high-rise buildings along its waterfront.
-
C.
Portland City Center
Portland City Center is the dense downtown core of Portland, Oregon, serving as the city’s main commercial, cultural, and transit hub.
-
D.
Philadelphia skyline
The Philadelphia skyline is the distinctive cluster of high-rise buildings and landmarks that defines the city’s urban silhouette along the Schuylkill and Delaware Rivers.
-
E.
Westside of Portland
Westside of Portland is the portion of Portland, Oregon located west of the Willamette River, encompassing downtown, historic neighborhoods, and major cultural and commercial districts.
- 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: Portland skyline Triple: [Portland bridge system, influences, Portland skyline]
Generated description
The Portland skyline is the distinctive urban panorama of Portland, Oregon, characterized by its mid-rise downtown core framed by surrounding hills and prominently intersected by multiple Willamette River bridges.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Portland skyline Target entity description: The Portland skyline is the distinctive urban panorama of Portland, Oregon, characterized by its mid-rise downtown core framed by surrounding hills and prominently intersected by multiple Willamette River bridges.
-
A.
Seattle skyline
The Seattle skyline is the iconic cityscape featuring the Space Needle and a cluster of downtown skyscrapers set against the backdrop of mountains and Puget Sound.
-
B.
Boston skyline
The Boston skyline is the distinctive cityscape of Boston, Massachusetts, featuring a mix of historic architecture and modern high-rise buildings along its waterfront.
-
C.
Portland City Center
Portland City Center is the dense downtown core of Portland, Oregon, serving as the city’s main commercial, cultural, and transit hub.
-
D.
Philadelphia skyline
The Philadelphia skyline is the distinctive cluster of high-rise buildings and landmarks that defines the city’s urban silhouette along the Schuylkill and Delaware Rivers.
-
E.
Westside of Portland
Westside of Portland is the portion of Portland, Oregon located west of the Willamette River, encompassing downtown, historic neighborhoods, and major cultural and commercial districts.
- 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_69a88aa51b388190949868ec9766e587 |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc0670ce48190b98814064bff0517 |
completed | March 7, 2026, 6:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae6567b64c8190ab718f20bbf033df |
completed | March 9, 2026, 6:15 a.m. |
| NEDg | Description generation | batch_69ae666bd32c81909ff15201757a6c76 |
completed | March 9, 2026, 6:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae66d8ba688190a2102c00fc6231c4 |
completed | March 9, 2026, 6:21 a.m. |
Created at: March 4, 2026, 7:47 p.m.