Triple
T8574633
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portage, Indiana |
E203016
|
entity |
| Predicate | highwayAccess |
P12245
|
FINISHED |
| Object |
Indiana State Road 249
Indiana State Road 249 is a short state highway in northwest Indiana that connects the city of Portage to industrial and port facilities along Lake Michigan.
|
E756984
|
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: Indiana State Road 249 | Statement: [Portage, Indiana, highwayAccess, Indiana State Road 249]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Indiana State Road 249 Context triple: [Portage, Indiana, highwayAccess, Indiana State Road 249]
-
A.
Indiana State Road 240
Indiana State Road 240 is a short state highway in central Indiana that connects the city of Greencastle to nearby major routes and communities.
-
B.
Indiana State Road 49
Indiana State Road 49 is a north–south state highway in northwestern Indiana that connects communities such as Valparaiso to major routes and regional destinations near Lake Michigan.
-
C.
Indiana State Road 149
Indiana State Road 149 is a north–south state highway in northwest Indiana that connects several communities in Porter County and provides access to industrial and residential areas near Lake Michigan.
-
D.
Indiana State Road 227
Indiana State Road 227 is a north–south state highway in eastern Indiana that connects the city of Richmond with several nearby rural communities and regional routes.
-
E.
Indiana State Road 48
Indiana State Road 48 is an east–west state highway in southern Indiana that connects several communities, including those in Monroe County, across a largely rural landscape.
- 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: Indiana State Road 249 Triple: [Portage, Indiana, highwayAccess, Indiana State Road 249]
Generated description
Indiana State Road 249 is a short state highway in northwest Indiana that connects the city of Portage to industrial and port facilities along Lake Michigan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Indiana State Road 249 Target entity description: Indiana State Road 249 is a short state highway in northwest Indiana that connects the city of Portage to industrial and port facilities along Lake Michigan.
-
A.
Indiana State Road 240
Indiana State Road 240 is a short state highway in central Indiana that connects the city of Greencastle to nearby major routes and communities.
-
B.
Indiana State Road 49
Indiana State Road 49 is a north–south state highway in northwestern Indiana that connects communities such as Valparaiso to major routes and regional destinations near Lake Michigan.
-
C.
Indiana State Road 149
Indiana State Road 149 is a north–south state highway in northwest Indiana that connects several communities in Porter County and provides access to industrial and residential areas near Lake Michigan.
-
D.
Indiana State Road 227
Indiana State Road 227 is a north–south state highway in eastern Indiana that connects the city of Richmond with several nearby rural communities and regional routes.
-
E.
Indiana State Road 48
Indiana State Road 48 is an east–west state highway in southern Indiana that connects several communities, including those in Monroe County, across a largely rural landscape.
- 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_69ca8328ebe481909a8c038fa79959b4 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbea947f188190af469babaa73ddf6 |
completed | March 31, 2026, 3:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf5140ec1c8190bbf37d4880191c03 |
completed | April 3, 2026, 5:33 a.m. |
| NEDg | Description generation | batch_69cf545edf648190bb7d79a75cd9ba99 |
completed | April 3, 2026, 5:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf5513f894819087a2c39142d597b4 |
completed | April 3, 2026, 5:50 a.m. |
Created at: March 30, 2026, 6:21 p.m.