Triple

T7850249
Position Surface form Disambiguated ID Type / Status
Subject Pearl River E182029 entity
Predicate borderRegion P12818 FINISHED
Object Mississippi–Louisiana border
The Mississippi–Louisiana border is the state boundary in the southern United States that largely follows the course of the Pearl River and separates Mississippi from Louisiana.
E699960 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: Mississippi–Louisiana border | Statement: [Pearl River, borderRegion, Mississippi–Louisiana border]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mississippi–Louisiana border
Context triple: [Pearl River, borderRegion, Mississippi–Louisiana border]
  • A. Alabama–Mississippi border
    The Alabama–Mississippi border is the state line separating Alabama and Mississippi in the southeastern United States, running through rural areas, forests, and river crossings.
  • B. Mississippi–Tennessee border
    The Mississippi–Tennessee border is the state line separating Mississippi and Tennessee in the southern United States, running largely along the 35th parallel north and portions of the Mississippi River.
  • C. Arkansas–Texas border
    The Arkansas–Texas border is the state boundary in the southern United States where Arkansas and Texas meet, notably running through the twin city area of Texarkana.
  • D. Tennessee–Missouri border
    The Tennessee–Missouri border is the state boundary where Tennessee and Missouri meet, largely defined by the course of the Mississippi River.
  • E. Tennessee–Arkansas border
    The Tennessee–Arkansas border is the state boundary running largely along the Mississippi River that separates Tennessee to the east from Arkansas to the west.
  • 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: Mississippi–Louisiana border
Triple: [Pearl River, borderRegion, Mississippi–Louisiana border]
Generated description
The Mississippi–Louisiana border is the state boundary in the southern United States that largely follows the course of the Pearl River and separates Mississippi from Louisiana.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mississippi–Louisiana border
Target entity description: The Mississippi–Louisiana border is the state boundary in the southern United States that largely follows the course of the Pearl River and separates Mississippi from Louisiana.
  • A. Alabama–Mississippi border
    The Alabama–Mississippi border is the state line separating Alabama and Mississippi in the southeastern United States, running through rural areas, forests, and river crossings.
  • B. Mississippi–Tennessee border
    The Mississippi–Tennessee border is the state line separating Mississippi and Tennessee in the southern United States, running largely along the 35th parallel north and portions of the Mississippi River.
  • C. Arkansas–Texas border
    The Arkansas–Texas border is the state boundary in the southern United States where Arkansas and Texas meet, notably running through the twin city area of Texarkana.
  • D. Tennessee–Missouri border
    The Tennessee–Missouri border is the state boundary where Tennessee and Missouri meet, largely defined by the course of the Mississippi River.
  • E. Tennessee–Arkansas border
    The Tennessee–Arkansas border is the state boundary running largely along the Mississippi River that separates Tennessee to the east from Arkansas to the west.
  • 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_69ca82869ee08190b8f9040dbc2c0467 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb18e989ac819090e459b77d8932d3 completed March 31, 2026, 12:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5b0515c08190b866a39749d54849 completed March 31, 2026, 5:26 a.m.
NEDg Description generation batch_69cb762eab0881909c5035b3086dfdd9 completed March 31, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69cbb801cc0c8190864d28e199eb5e67 completed March 31, 2026, 12:03 p.m.
Created at: March 30, 2026, 4:50 p.m.