Triple

T7625461
Position Surface form Disambiguated ID Type / Status
Subject Interstate 290 (Massachusetts) E172617 entity
Predicate hasJunction P1018 FINISHED
Object I-290/I-190 interchange in Worcester
The I-290/I-190 interchange in Worcester is a major highway junction in central Massachusetts where Interstate 290 connects with Interstate 190, facilitating regional traffic flow between Worcester and points north.
E677669 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: I-290/I-190 interchange in Worcester | Statement: [Interstate 290 (Massachusetts), hasJunction, I-290/I-190 interchange in Worcester]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: I-290/I-190 interchange in Worcester
Context triple: [Interstate 290 (Massachusetts), hasJunction, I-290/I-190 interchange in Worcester]
  • A. Springfield Interchange
    The Springfield Interchange is a major highway junction in northern Virginia where Interstates 95, 395, and 495 converge, known for its complex design and heavy traffic.
  • B. Ritto Interchange
    Ritto Interchange is a highway junction in Ritto, Shiga Prefecture, Japan, providing access to and from the Meishin Expressway.
  • C. Devore Interchange
    Devore Interchange is a major freeway junction in Southern California that connects key routes for traffic traveling through the Cajon Pass region.
  • D. I-95 and MD 212 interchange
    The I-95 and MD 212 interchange is a major highway junction in Beltsville, Maryland, connecting Interstate 95 with Maryland Route 212 and serving as a key access point for regional traffic.
  • E. I-285 and I-20 east interchange
    The I-285 and I-20 east interchange is a major highway junction on the east side of Atlanta where the city's perimeter beltway meets the east–west Interstate 20 corridor.
  • 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: I-290/I-190 interchange in Worcester
Triple: [Interstate 290 (Massachusetts), hasJunction, I-290/I-190 interchange in Worcester]
Generated description
The I-290/I-190 interchange in Worcester is a major highway junction in central Massachusetts where Interstate 290 connects with Interstate 190, facilitating regional traffic flow between Worcester and points north.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: I-290/I-190 interchange in Worcester
Target entity description: The I-290/I-190 interchange in Worcester is a major highway junction in central Massachusetts where Interstate 290 connects with Interstate 190, facilitating regional traffic flow between Worcester and points north.
  • A. Springfield Interchange
    The Springfield Interchange is a major highway junction in northern Virginia where Interstates 95, 395, and 495 converge, known for its complex design and heavy traffic.
  • B. Ritto Interchange
    Ritto Interchange is a highway junction in Ritto, Shiga Prefecture, Japan, providing access to and from the Meishin Expressway.
  • C. Devore Interchange
    Devore Interchange is a major freeway junction in Southern California that connects key routes for traffic traveling through the Cajon Pass region.
  • D. I-95 and MD 212 interchange
    The I-95 and MD 212 interchange is a major highway junction in Beltsville, Maryland, connecting Interstate 95 with Maryland Route 212 and serving as a key access point for regional traffic.
  • E. I-285 and I-20 east interchange
    The I-285 and I-20 east interchange is a major highway junction on the east side of Atlanta where the city's perimeter beltway meets the east–west Interstate 20 corridor.
  • 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_69c699517e348190bd3348b6889200f2 completed March 27, 2026, 2:50 p.m.
NER Named-entity recognition batch_69c6fa8039148190a492a0a25bcc7c55 completed March 27, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69c870a518f48190a4bba3657a7844f4 completed March 29, 2026, 12:21 a.m.
NEDg Description generation batch_69c87251cb2c81909f74c4467c0fc682 completed March 29, 2026, 12:29 a.m.
NED2 Entity disambiguation (via description) batch_69c8740d6be4819087db857eec539a49 completed March 29, 2026, 12:36 a.m.
Created at: March 27, 2026, 3:56 p.m.