Triple
T12850443
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Albina/Mississippi MAX Station |
E307300
|
entity |
| Predicate | partOfCorridor |
P840
|
FINISHED |
| Object |
Interstate MAX
Interstate MAX is a light rail corridor in Portland, Oregon, forming part of the city’s MAX Light Rail system and serving neighborhoods along the Interstate Avenue alignment.
|
E1006760
|
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: Interstate MAX | Statement: [Albina/Mississippi MAX Station, partOfCorridor, Interstate MAX]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Interstate MAX Context triple: [Albina/Mississippi MAX Station, partOfCorridor, Interstate MAX]
-
A.
Interstate H-201
Interstate H-201 is a short auxiliary Interstate highway on the island of Oʻahu in Hawaii that connects the H-1 freeway with military installations and urban areas near Honolulu.
-
B.
Transit America
Transit America is a railcar manufacturing company known for producing Chicago Transit Authority’s 2600-series rapid transit cars.
-
C.
Brightline
Brightline is a privately operated higher-speed intercity passenger rail service in Florida connecting major urban centers such as Miami, Fort Lauderdale, and West Palm Beach.
-
D.
LBJ Express
LBJ Express is a major managed toll lane and highway improvement project in the Dallas, Texas area designed to expand capacity and reduce congestion along a key stretch of Interstate 635.
-
E.
InterCity
InterCity is a category of long-distance passenger trains in several European countries, notably providing fast, regular intercity rail services.
- 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: Interstate MAX Triple: [Albina/Mississippi MAX Station, partOfCorridor, Interstate MAX]
Generated description
Interstate MAX is a light rail corridor in Portland, Oregon, forming part of the city’s MAX Light Rail system and serving neighborhoods along the Interstate Avenue alignment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Interstate MAX Target entity description: Interstate MAX is a light rail corridor in Portland, Oregon, forming part of the city’s MAX Light Rail system and serving neighborhoods along the Interstate Avenue alignment.
-
A.
Interstate H-201
Interstate H-201 is a short auxiliary Interstate highway on the island of Oʻahu in Hawaii that connects the H-1 freeway with military installations and urban areas near Honolulu.
-
B.
Transit America
Transit America is a railcar manufacturing company known for producing Chicago Transit Authority’s 2600-series rapid transit cars.
-
C.
Brightline
Brightline is a privately operated higher-speed intercity passenger rail service in Florida connecting major urban centers such as Miami, Fort Lauderdale, and West Palm Beach.
-
D.
LBJ Express
LBJ Express is a major managed toll lane and highway improvement project in the Dallas, Texas area designed to expand capacity and reduce congestion along a key stretch of Interstate 635.
-
E.
InterCity
InterCity is a category of long-distance passenger trains in several European countries, notably providing fast, regular intercity rail services.
- 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_69d7bdf5e7cc8190be357278bc5ba3bb |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97020eacc81909357b3398d17dc49 |
completed | April 10, 2026, 9:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f69ba5059c81908be3b8b371518f41 |
completed | May 3, 2026, 12:49 a.m. |
| NEDg | Description generation | batch_69f69d48e6948190a13afe3b8943d877 |
completed | May 3, 2026, 12:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f69dfa2b8481908827025a28bfb056 |
completed | May 3, 2026, 12:59 a.m. |
Created at: April 9, 2026, 5:36 p.m.