Triple

T3057353
Position Surface form Disambiguated ID Type / Status
Subject Merrillville, Indiana E60512 entity
Predicate majorRoad P385 FINISHED
Object Indiana State Road 53
Indiana State Road 53 is a north–south state highway in northwest Indiana that serves as a key arterial route through Lake County, including the town of Merrillville.
 E323497 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 53 | Statement: [Merrillville, Indiana, majorRoad, Indiana State Road 53]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Indiana State Road 53
Context triple: [Merrillville, Indiana, majorRoad, Indiana State Road 53]
  • A. Indiana State Road 56
    Indiana State Road 56 is a state highway in southern Indiana that runs east–west across multiple counties, connecting several small towns and local attractions.
  • B. Indiana State Road 38
    Indiana State Road 38 is an east–west state highway in Indiana that connects several central and eastern Indiana communities, including the city of Richmond.
  • C. Indiana State Road 45
    Indiana State Road 45 is a state highway in southern Indiana that connects several communities, including Bloomington in Monroe County, and serves as an important regional route for local and through traffic.
  • D. Indiana State Road 37
    Indiana State Road 37 is a major north–south highway in Indiana that connects several key cities and regions, serving as an important transportation corridor in the state.
  • 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 53
Triple: [Merrillville, Indiana, majorRoad, Indiana State Road 53]
Generated description
Indiana State Road 53 is a north–south state highway in northwest Indiana that serves as a key arterial route through Lake County, including the town of Merrillville.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Indiana State Road 53
Target entity description: Indiana State Road 53 is a north–south state highway in northwest Indiana that serves as a key arterial route through Lake County, including the town of Merrillville.
  • A. Indiana State Road 56
    Indiana State Road 56 is a state highway in southern Indiana that runs east–west across multiple counties, connecting several small towns and local attractions.
  • B. Indiana State Road 38
    Indiana State Road 38 is an east–west state highway in Indiana that connects several central and eastern Indiana communities, including the city of Richmond.
  • C. Indiana State Road 45
    Indiana State Road 45 is a state highway in southern Indiana that connects several communities, including Bloomington in Monroe County, and serves as an important regional route for local and through traffic.
  • D. Indiana State Road 37
    Indiana State Road 37 is a major north–south highway in Indiana that connects several key cities and regions, serving as an important transportation corridor in the state.
  • 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_69ad8578137c81908259dcb27c7d6d7c completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ad9e162d148190969fb422a45d052c completed March 8, 2026, 4:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69b1ef0671e48190a793f907cc211dd8 completed March 11, 2026, 10:39 p.m.
NEDg Description generation batch_69b1efcf4da08190a9fd5fd88bba0358 completed March 11, 2026, 10:42 p.m.
NED2 Entity disambiguation (via description) batch_69b1f1ce72388190871884c99526057d completed March 11, 2026, 10:50 p.m.
Created at: March 8, 2026, 3:02 p.m.