Triple
T14162540
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Old Town/Chinatown MAX Station |
E350983
|
entity |
| Predicate | hasNearbyLandmark |
P2064
|
FINISHED |
| Object |
Portland Chinatown Gateway
The Portland Chinatown Gateway is an ornate traditional Chinese archway that serves as the symbolic entrance to Portland’s historic Chinatown district.
|
E1090113
|
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 Chinatown Gateway | Statement: [Old Town/Chinatown MAX Station, hasNearbyLandmark, Portland Chinatown Gateway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portland Chinatown Gateway Context triple: [Old Town/Chinatown MAX Station, hasNearbyLandmark, Portland Chinatown Gateway]
-
A.
Portland Chinatown Museum
The Portland Chinatown Museum is a cultural institution in Portland, Oregon dedicated to preserving and interpreting the history, art, and lived experiences of the city’s Chinese American community.
-
B.
Seattle Chinatown–International District
Seattle Chinatown–International District is a historic, multicultural neighborhood in downtown Seattle known for its Chinese, Japanese, Vietnamese, and other Asian communities, businesses, and cultural institutions.
-
C.
Isleton Chinatown
Isleton Chinatown is a historic Chinese American district in Isleton, California, known for its early 20th-century immigrant community, distinctive architecture, and role in the Sacramento–San Joaquin River Delta’s cultural heritage.
-
D.
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.
-
E.
Oakland Chinatown
Oakland Chinatown is a historic Asian American neighborhood in Oakland, California, known for its Chinese and broader East Asian communities, markets, restaurants, and cultural institutions.
- 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 Chinatown Gateway Triple: [Old Town/Chinatown MAX Station, hasNearbyLandmark, Portland Chinatown Gateway]
Generated description
The Portland Chinatown Gateway is an ornate traditional Chinese archway that serves as the symbolic entrance to Portland’s historic Chinatown district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Portland Chinatown Gateway Target entity description: The Portland Chinatown Gateway is an ornate traditional Chinese archway that serves as the symbolic entrance to Portland’s historic Chinatown district.
-
A.
Portland Chinatown Museum
The Portland Chinatown Museum is a cultural institution in Portland, Oregon dedicated to preserving and interpreting the history, art, and lived experiences of the city’s Chinese American community.
-
B.
Seattle Chinatown–International District
Seattle Chinatown–International District is a historic, multicultural neighborhood in downtown Seattle known for its Chinese, Japanese, Vietnamese, and other Asian communities, businesses, and cultural institutions.
-
C.
Isleton Chinatown
Isleton Chinatown is a historic Chinese American district in Isleton, California, known for its early 20th-century immigrant community, distinctive architecture, and role in the Sacramento–San Joaquin River Delta’s cultural heritage.
-
D.
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.
-
E.
Oakland Chinatown
Oakland Chinatown is a historic Asian American neighborhood in Oakland, California, known for its Chinese and broader East Asian communities, markets, restaurants, and cultural institutions.
- 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_69d8278775fc8190b0802d22ca2f495d |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de613a4a2081908fd51bf4b4d82b6c |
completed | April 14, 2026, 3:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd324772e4819092aef7826b39b144 |
completed | May 8, 2026, 12:45 a.m. |
| NEDg | Description generation | batch_69fd35da37608190848d54af6119ecec |
completed | May 8, 2026, 1:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd371626508190bd9a693f3253441c |
completed | May 8, 2026, 1:06 a.m. |
Created at: April 10, 2026, 12:59 a.m.