Triple
T20008035
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | METRO (Twin Cities) |
E494509
|
entity |
| Predicate | hasComponent |
P35
|
FINISHED |
| Object |
METRO C Line
The METRO C Line is a bus rapid transit route in the Minneapolis–Saint Paul area that provides frequent, limited-stop service primarily along the Penn Avenue corridor.
|
E1413014
|
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: METRO C Line | Statement: [METRO (Twin Cities), hasComponent, METRO C Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: METRO C Line Context triple: [METRO (Twin Cities), hasComponent, METRO C Line]
-
A.
METRO B Line
The METRO B Line is a planned bus rapid transit route in the Minneapolis–Saint Paul metropolitan area designed to provide faster, more frequent service along a key urban corridor.
-
B.
METRO D Line
The METRO D Line is a bus rapid transit route in the Minneapolis–Saint Paul metropolitan area designed to provide faster, more frequent, and higher-capacity service than regular local buses.
-
C.
Metro C Line
The Metro C Line is a light rail line in Los Angeles County that runs east–west, connecting Norwalk to Redondo Beach and serving key transit hubs including Los Angeles International Airport via shuttle.
-
D.
Metro E Line
The Metro E Line is a light rail line in Los Angeles that runs between East Los Angeles and Santa Monica, providing a major east–west transit corridor across the city.
-
E.
METRO Blue Line
The METRO Blue Line is a major light rail transit route in the Minneapolis–Saint Paul metropolitan area that connects downtown Minneapolis with the Mall of America and Minneapolis–Saint Paul International Airport.
- 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: METRO C Line Triple: [METRO (Twin Cities), hasComponent, METRO C Line]
Generated description
The METRO C Line is a bus rapid transit route in the Minneapolis–Saint Paul area that provides frequent, limited-stop service primarily along the Penn Avenue corridor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: METRO C Line Target entity description: The METRO C Line is a bus rapid transit route in the Minneapolis–Saint Paul area that provides frequent, limited-stop service primarily along the Penn Avenue corridor.
-
A.
METRO B Line
The METRO B Line is a planned bus rapid transit route in the Minneapolis–Saint Paul metropolitan area designed to provide faster, more frequent service along a key urban corridor.
-
B.
METRO D Line
The METRO D Line is a bus rapid transit route in the Minneapolis–Saint Paul metropolitan area designed to provide faster, more frequent, and higher-capacity service than regular local buses.
-
C.
Metro C Line
The Metro C Line is a light rail line in Los Angeles County that runs east–west, connecting Norwalk to Redondo Beach and serving key transit hubs including Los Angeles International Airport via shuttle.
-
D.
Metro E Line
The Metro E Line is a light rail line in Los Angeles that runs between East Los Angeles and Santa Monica, providing a major east–west transit corridor across the city.
-
E.
METRO Blue Line
The METRO Blue Line is a major light rail transit route in the Minneapolis–Saint Paul metropolitan area that connects downtown Minneapolis with the Mall of America and Minneapolis–Saint Paul International Airport.
- 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_69da626b2d748190886981ea90c8b2ea |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e661a7500481908b69f74e479f88c8 |
completed | April 20, 2026, 5:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a082dc53e088190bc6e71232b33a3a2 |
completed | May 16, 2026, 8:41 a.m. |
| NEDg | Description generation | batch_6a082f03be608190a68d27656d33fe5e |
completed | May 16, 2026, 8:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a082faf0ca48190a498079bda6fb96f |
completed | May 16, 2026, 8:49 a.m. |
Created at: April 11, 2026, 3:33 p.m.