Triple
T7047777
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Moline, Illinois |
E163683
|
entity |
| Predicate | hasPublicTransit |
P522
|
FINISHED |
| Object |
Quad Cities MetroLINK
Quad Cities MetroLINK is the public transit agency serving the Quad Cities region of Illinois and Iowa with fixed-route buses and related transportation services.
|
E639491
|
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: Quad Cities MetroLINK | Statement: [Moline, Illinois, hasPublicTransit, Quad Cities MetroLINK]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Quad Cities MetroLINK Context triple: [Moline, Illinois, hasPublicTransit, Quad Cities MetroLINK]
-
A.
Sangamon Mass Transit District
Sangamon Mass Transit District is the primary public bus transportation agency serving Springfield and surrounding areas in Sangamon County, Illinois.
-
B.
Madison Metro
Madison Metro is the primary public bus transit system serving the city of Madison, Wisconsin and its surrounding communities.
-
C.
Northern Indiana Commuter Transportation District
The Northern Indiana Commuter Transportation District is a public transit agency that oversees and funds commuter rail service in northern Indiana, including operations of the South Shore Line connecting the region to Chicago.
-
D.
Metra Heritage Corridor
The Metra Heritage Corridor is a commuter rail line in the Chicago metropolitan area that provides weekday service between Chicago Union Station and Joliet, Illinois, largely following the historic Illinois & Michigan Canal corridor.
-
E.
Metra
Metra is the commuter rail system serving the Chicago metropolitan area, operating extensive routes that connect the city with its surrounding suburbs.
- 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: Quad Cities MetroLINK Triple: [Moline, Illinois, hasPublicTransit, Quad Cities MetroLINK]
Generated description
Quad Cities MetroLINK is the public transit agency serving the Quad Cities region of Illinois and Iowa with fixed-route buses and related transportation services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Quad Cities MetroLINK Target entity description: Quad Cities MetroLINK is the public transit agency serving the Quad Cities region of Illinois and Iowa with fixed-route buses and related transportation services.
-
A.
Sangamon Mass Transit District
Sangamon Mass Transit District is the primary public bus transportation agency serving Springfield and surrounding areas in Sangamon County, Illinois.
-
B.
Madison Metro
Madison Metro is the primary public bus transit system serving the city of Madison, Wisconsin and its surrounding communities.
-
C.
Northern Indiana Commuter Transportation District
The Northern Indiana Commuter Transportation District is a public transit agency that oversees and funds commuter rail service in northern Indiana, including operations of the South Shore Line connecting the region to Chicago.
-
D.
Metra Heritage Corridor
The Metra Heritage Corridor is a commuter rail line in the Chicago metropolitan area that provides weekday service between Chicago Union Station and Joliet, Illinois, largely following the historic Illinois & Michigan Canal corridor.
-
E.
Metra
Metra is the commuter rail system serving the Chicago metropolitan area, operating extensive routes that connect the city with its surrounding suburbs.
- 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_69c6885f598c8190b6b6495c59d8d962 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6e24c4004819086002bfe55502374 |
completed | March 27, 2026, 8:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7888497b08190b1f2aa686e8e30c1 |
completed | March 28, 2026, 7:51 a.m. |
| NEDg | Description generation | batch_69c78c31d57c8190a45d25ac77ff6280 |
completed | March 28, 2026, 8:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c78d635c94819083463128483a60f6 |
completed | March 28, 2026, 8:12 a.m. |
Created at: March 27, 2026, 2:37 p.m.