Triple
T4571823
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fremont Bridge |
E123047
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Portland freeway system
The Portland freeway system is the network of interstate and state highways that serves as the primary high-speed transportation infrastructure for the Portland, Oregon metropolitan area.
|
E454225
|
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 freeway system | Statement: [Fremont Bridge, partOf, Portland freeway system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portland freeway system Context triple: [Fremont Bridge, partOf, Portland freeway system]
-
A.
Willamette Valley transportation corridor
The Willamette Valley transportation corridor is a major north–south travel and commerce route running through Oregon’s Willamette Valley, linking its key cities and communities.
-
B.
Banfield Freeway corridor
The Banfield Freeway corridor is a major transportation route in Portland, Oregon, carrying Interstate 84 and associated rail and transit lines through the city’s east side.
-
C.
Oregon Route 126
Oregon Route 126 is a major east–west state highway in Oregon that connects the Eugene–Springfield area with coastal and central parts of the state.
-
D.
Tualatin Valley Highway
Tualatin Valley Highway is a major arterial route in Oregon’s Tualatin Valley that connects several western Portland metropolitan communities, including Cornelius, with the broader regional road network.
-
E.
East Bay Expressway
The East Bay Expressway is a major roadway project in Gwadar, Pakistan, designed to connect the port area with national transport networks and support regional trade and development.
- 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 freeway system Triple: [Fremont Bridge, partOf, Portland freeway system]
Generated description
The Portland freeway system is the network of interstate and state highways that serves as the primary high-speed transportation infrastructure for the Portland, Oregon metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Portland freeway system Target entity description: The Portland freeway system is the network of interstate and state highways that serves as the primary high-speed transportation infrastructure for the Portland, Oregon metropolitan area.
-
A.
Willamette Valley transportation corridor
The Willamette Valley transportation corridor is a major north–south travel and commerce route running through Oregon’s Willamette Valley, linking its key cities and communities.
-
B.
Banfield Freeway corridor
The Banfield Freeway corridor is a major transportation route in Portland, Oregon, carrying Interstate 84 and associated rail and transit lines through the city’s east side.
-
C.
Oregon Route 126
Oregon Route 126 is a major east–west state highway in Oregon that connects the Eugene–Springfield area with coastal and central parts of the state.
-
D.
Tualatin Valley Highway
Tualatin Valley Highway is a major arterial route in Oregon’s Tualatin Valley that connects several western Portland metropolitan communities, including Cornelius, with the broader regional road network.
-
E.
East Bay Expressway
The East Bay Expressway is a major roadway project in Gwadar, Pakistan, designed to connect the port area with national transport networks and support regional trade and development.
- 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_69bd46466c7081909d07f36be2d08804 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd58c5afa48190bb8505e2cc16e89f |
completed | March 20, 2026, 2:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdd3cf5e10819099b2927c6f571673 |
completed | March 20, 2026, 11:10 p.m. |
| NEDg | Description generation | batch_69bdd7f1efd0819089410e63f853175b |
completed | March 20, 2026, 11:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bdd86be2c48190af8011a983f26b0d |
completed | March 20, 2026, 11:29 p.m. |
Created at: March 20, 2026, 1:10 p.m.