Triple

T18365216
Position Surface form Disambiguated ID Type / Status
Subject Station Road, Cambridge E440024 entity
Predicate servesArea P82 FINISHED
Object Cambridge station district
The Cambridge station district is a redeveloped urban area around Cambridge railway station featuring offices, housing, retail, and transport links.
 E1322842 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: Cambridge station district | Statement: [Station Road, Cambridge, servesArea, Cambridge station district]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cambridge station district
Context triple: [Station Road, Cambridge, servesArea, Cambridge station district]
  • A. Cambridge East
    Cambridge East is a residential suburb located on the eastern side of the town of Cambridge in the Waikato region of New Zealand.
  • B. Cambridge West
    Cambridge West is a residential suburb located on the western side of the town of Cambridge in the Waikato region of New Zealand.
  • C. Cambridge city centre
    Cambridge city centre is the historic and commercial heart of Cambridge, England, known for its ancient university colleges, medieval streets, and concentration of shops, restaurants, and cultural attractions.
  • D. Cambridge city center
    Cambridge city center is the main commercial and cultural hub of Cambridge, Massachusetts, encompassing historic districts, universities, shops, and restaurants.
  • E. Cambridge Southern Fringe
    Cambridge Southern Fringe is a major urban expansion area on the southern edge of Cambridge, England, encompassing significant residential, commercial, and research developments.
  • 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: Cambridge station district
Triple: [Station Road, Cambridge, servesArea, Cambridge station district]
Generated description
The Cambridge station district is a redeveloped urban area around Cambridge railway station featuring offices, housing, retail, and transport links.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cambridge station district
Target entity description: The Cambridge station district is a redeveloped urban area around Cambridge railway station featuring offices, housing, retail, and transport links.
  • A. Cambridge East
    Cambridge East is a residential suburb located on the eastern side of the town of Cambridge in the Waikato region of New Zealand.
  • B. Cambridge West
    Cambridge West is a residential suburb located on the western side of the town of Cambridge in the Waikato region of New Zealand.
  • C. Cambridge city centre
    Cambridge city centre is the historic and commercial heart of Cambridge, England, known for its ancient university colleges, medieval streets, and concentration of shops, restaurants, and cultural attractions.
  • D. Cambridge city center
    Cambridge city center is the main commercial and cultural hub of Cambridge, Massachusetts, encompassing historic districts, universities, shops, and restaurants.
  • E. Cambridge Southern Fringe
    Cambridge Southern Fringe is a major urban expansion area on the southern edge of Cambridge, England, encompassing significant residential, commercial, and research developments.
  • 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_69d8b918221c8190a9f7b563d64ac677 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e5174d31608190851a5bab6878c203 completed April 19, 2026, 5:56 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03e23675208190b742228a238349fc completed May 13, 2026, 2:30 a.m.
NEDg Description generation batch_6a03e626a3208190ab8896e158c926bf completed May 13, 2026, 2:47 a.m.
NED2 Entity disambiguation (via description) batch_6a03e86f04bc8190bb97da918a075439 completed May 13, 2026, 2:56 a.m.
Created at: April 10, 2026, 10:38 a.m.