Triple

T4681836
Position Surface form Disambiguated ID Type / Status
Subject Port of Berbera E103819 entity
Predicate hasDevelopmentProject P2183 FINISHED
Object Berbera Corridor road project
The Berbera Corridor road project is a major infrastructure initiative to upgrade and connect transport routes from the Port of Berbera to inland markets, enhancing regional trade and logistics.
E461486 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: Berbera Corridor road project | Statement: [Port of Berbera, hasDevelopmentProject, Berbera Corridor road project]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Berbera Corridor road project
Context triple: [Port of Berbera, hasDevelopmentProject, Berbera Corridor road project]
  • A. Baku–Tbilisi–Kars railway project
    The Baku–Tbilisi–Kars railway project is a regional rail corridor linking Azerbaijan, Georgia, and Turkey to create a direct freight and passenger route between the Caspian region and Europe, bypassing Armenia.
  • B. Addis Ababa–Djibouti Railway
    The Addis Ababa–Djibouti Railway is a modern electrified standard-gauge rail line linking Ethiopia’s capital Addis Ababa with the port city of Djibouti, serving as a key trade and transport corridor for landlocked Ethiopia.
  • C. Cape to Cairo Road corridor
    The Cape to Cairo Road corridor is a proposed trans-African highway route intended to link South Africa’s Cape Town with Egypt’s Cairo, facilitating regional connectivity and trade across the continent.
  • D. Cairo–Aswan highway
    The Cairo–Aswan highway is a major Egyptian roadway running along the Nile Valley, linking the capital Cairo with the southern city of Aswan and connecting numerous towns and governorates in between.
  • E. Makran Coastal Highway
    Makran Coastal Highway is a major coastal road in Pakistan that links the port city of Gwadar with Karachi along the Arabian Sea, boosting regional trade and tourism.
  • 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: Berbera Corridor road project
Triple: [Port of Berbera, hasDevelopmentProject, Berbera Corridor road project]
Generated description
The Berbera Corridor road project is a major infrastructure initiative to upgrade and connect transport routes from the Port of Berbera to inland markets, enhancing regional trade and logistics.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Berbera Corridor road project
Target entity description: The Berbera Corridor road project is a major infrastructure initiative to upgrade and connect transport routes from the Port of Berbera to inland markets, enhancing regional trade and logistics.
  • A. Baku–Tbilisi–Kars railway project
    The Baku–Tbilisi–Kars railway project is a regional rail corridor linking Azerbaijan, Georgia, and Turkey to create a direct freight and passenger route between the Caspian region and Europe, bypassing Armenia.
  • B. Addis Ababa–Djibouti Railway
    The Addis Ababa–Djibouti Railway is a modern electrified standard-gauge rail line linking Ethiopia’s capital Addis Ababa with the port city of Djibouti, serving as a key trade and transport corridor for landlocked Ethiopia.
  • C. Cape to Cairo Road corridor
    The Cape to Cairo Road corridor is a proposed trans-African highway route intended to link South Africa’s Cape Town with Egypt’s Cairo, facilitating regional connectivity and trade across the continent.
  • D. Cairo–Aswan highway
    The Cairo–Aswan highway is a major Egyptian roadway running along the Nile Valley, linking the capital Cairo with the southern city of Aswan and connecting numerous towns and governorates in between.
  • E. Makran Coastal Highway
    Makran Coastal Highway is a major coastal road in Pakistan that links the port city of Gwadar with Karachi along the Arabian Sea, boosting regional trade and tourism.
  • 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_69bd43debbf08190b4bc372e286ec234 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd637fedd0819097f59734a9f9a01f completed March 20, 2026, 3:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69be03ac44d481908ecb1fe84184a886 completed March 21, 2026, 2:34 a.m.
NEDg Description generation batch_69be048d53d08190a72fb6d2e788e3c9 completed March 21, 2026, 2:38 a.m.
NED2 Entity disambiguation (via description) batch_69be0529868c8190b20e8966315b263a completed March 21, 2026, 2:40 a.m.
Created at: March 20, 2026, 1:16 p.m.